Bone-conduction Bluetooth Smart Glasses

The leading Korean optical brand “Seesun” launches bone-conduction Bluetooth smart glasses. SEESUN provides differentiated smart glasses based on sensational designs, and world-class bone-conduction technology, backed by 30 years’ experience and know-how.


[INQ. NO. 1808E06] Founded in Daegu in 2004, Seesun Co., Ltd., manufactures and exports optical frames, sunglasses, 3D glasses, safety glasses, fashion eyewear, and accessories. The leading Korean brand is noted for its quality materials, modern ergonomic designs and trend-setting styles that are high on comfort. Professional designers from Korea, Italy and Japan work in coordination with experienced technicians to create Seesun’s popular range of frames and sunglasses.
The latest from Seesun is its entry into the smart wearable device market with its B:CON-10 that is smart glasses based on a Bluetooth connection. The product is a lightweight wireless headset pair of glasses that uses Bluetooth technology and a bone conduction transducer. They can be used to take a call or listen to music, and are worn exactly like a pair of regular glasses.
Since a bone conduction transducer transmits sound through vibrations, the wearer can simultaneously hear all the external sounds in the surrounding environment as well. This ensures that there is no risk of the wearer’s natural audible range being reduced or blocked out.
The transducer’s performance is based on bone conduction, which is the normal transmission of sound to the inner ear through the bones of the skull. Bone conduction is one of the reasons why a person’s voice sounds different to them when it is recorded and played back. As the skull conducts lower frequencies better than air, people perceive their own voices to be lower and fuller than others listening to them do, which is why hearing a recording of one’s own voice often sounds higher than the pitch of what one expects. Bone conduction transmission can be used by individuals with normal or impaired hearing.
The B:CON-10’s minimum size and weight ensures comfort even when worn over long periods and during outdoor activities. The ergonomic designs are based on 30 years of technical expertise in the optical industry. Created to provide an outstanding wearing experience, the product is a perfect combination of cutting-edge technology and avant-garde style.

The smart glasses need to be paired with a Bluetooth-enabled device before using the headset for the first time. Its transmission range is within a distance of 10 metres. The charging time is up to two hours, and the calling and playing time up to five hours. Each pair is presented in a smart case with a cleaning cloth and a USB 5-pin charging cable.
The glasses are currently available in shiny black, matte black and matte white frame fronts with the temples in matte black, white or navy blue, while the BCT (bone conduction technology) silicon part is in black or white. The colour choices for the sunglass lenses are smog, gold or blue, and light-blocking lenses in blue for the prescription lenses.
In addition to 25 Seesun optical shops in Korea, the brand has a presence in over 1,200 retail stores across the country. Currently, its major markets are Korea, China, Hong Kong, Japan, Southeast Asia, Taiwan and Western Europe. | Blog Magazine of korean electronics, brands and Goods

AI-supported, New Concept of Skincare Solution[INQ. NO. 1808E05] lululab Inc. recently participated in Korea’s most representative smart devices exhibition KITAS 2018 where its leading AI skincare assistant Lumini was chosen as one of the TOP 10.
With the help of becoming one of the TOP 10, it is expected that Lumini will become a more popular product in the field in the domestic market, playing a key role in enlarging the domestic market.
lululab Inc. initially focused on the overseas market rather than the domestic one and early this year actively promoted its products at an exhibition in France. Through its participation in KITAS, lululab drew keen attention to its products among participating local buyers.
lululab uses self-developed AI technology for all three steps: taking a selfie, skin analysis, and product recommendation. When a user takes a picture, Lumini captures footage optimized for analysis by using real-time face recognition technology and constantly increases accuracy through deep learning when analyzing skin. Lumini recommends tailored products for users by finding the best products suited for them by analyzing online product data, and customer reviews through natural language processing.
Equipped with a multi-light module and a camera that employs analysis software, lululab is operable on both tablet PCs and mobile devices. Module products can be incorporated in a kiosk or a touch screen or simply attached to it before using. Add-on products, with a one-minute installation, turn a regular kiosk into a smart device equipped with an AI skincare analysis solution.
lululab Inc. sees the global B2B markets as the most important areas to generate more profits than other kinds of global markets. All members of the booming global beauty industry, from skincare clinics to cosmetic brands, can use lululab for marketing, sales, customer relationship management and much more. It is a winwin deal for both manufacturers and customers since new products can be recommended and provided to customers after precisely analyzing a user’s skin. lululab will launch B2C products for the general public in late 2018.
Yongjoon Choe, the CEO of lululab Inc., remarked “lululab will make the first AI trailblazer in the beauty industry so that anyone can easily use our Beauty-AI solution and experience the next chapter of the beauty industry, and we will eventually expand it to the healthcare industry to improve people’s quality of life.” | Blog Magazine of korean electronics, brands and Goods

Two Flateye Cameras[INQ. NO. 1808E02] Many countries, especially Southeast Asian countries, suffer from monsoon. Moisture from heavy rain also often poses an obstacle to CCTV, because the dome cover of certain cameras gets wet and foggy, which hinders clear monitoring.
To resolve this problem, global security company Hanwha Techwin has released two flateye cameras (QNE-6080RV(W) and QNE-7080RV(W)) that provide clear monitoring even against the humidity of the monsoon season. The main feature of the new models is the absence of the dome-shaped transparent cover surrounding the surveillance camera.
2 Megapixel QNE-6080RV(W) and 4 Megapixel QNE- 7080RV(W) each have a window cover with a flat surface applied to the front of the lens instead of the dome cover. Removal of the cover resolves the problem of narrowing views due to humidity and ensures clear vision even amid heavy downpour during monsoon. It also mitigates the issue of obstructed viewing due to contamination or scratches on the dome cover.
In addition, the application of a 3.1x (3.2~10mm) electric varifocal lens allows viewing angles to be freely adjusted. An application for optimal viewing angles is thus available for each location to allow broader and more precise monitoring. And thanks to the infrared (IR) light function, the cameras are also highly effective even at night to recognize objects up to 30 meters away.
These cameras also support a variety of intelligent video analytic functions of Hanwha Techwin. Defocus detection notifies the user if the camera is out of focus due to external vibration, and the defogging function corrects the image if the screen is blurry due to fog or smog. When subject identification is impossible due to the darkening of the backlight, the wide dynamic range (WDR) function corrects the image to enable bright and clear object identification.
The removal of the dome means quicker installation since attachment-detachment process can now be eliminated. And the efficient adjustment of monitoring direction even in a fixed state means significantly better management and operation of both cameras.
A source at Hanwha Techwin said, “Intelligent technology for CCTV is important but since these cameras were initially installed for security, it is critical that environmental factors do not disturb the original monitoring function. The key is the extent of clear monitoring possible based on strong durability even in extreme climates with extra high humidity,” adding, “Hanwha Techwin will continue raising its technical capacity to make its products durable under extreme conditions.” | Blog Magazine of korean electronics, brands and Goods

4K Resolution Monitors[INQ. NO. 1808E01] TVLogic introduced one of the industry’s first-generation 4K monitors over eight years ago, and has since expanded the LUM series to include several popular sizes. This year, three new models are being highlighted:


LUM-313G – 31.1-Inch True 4K Monitor

The LUM-313G is a 31.1” native 4K resolution (4096×2160) monitor with maximum luminance of 350nit, contrast ratio of 1500:1, wide color gamut and wide viewing angle. Equipped with 4 BNCs (2×12G-SDI + 2×3G-SDI) and HDMI 2.0 interface, it supports various video formats up to 4K/60p through single-link 12G-SDI, Quad 3G-SDI and HDMI 2.0. In addition to various professional features such as Waveform monitor and Vectorscope, the LUM-313G provides HDR emulation function with HDR EOTFs of PQ, HLG and SLog3. More camera-specific HDR logs and gamuts will be supported by firmware updates.


LUM-318G – 31.1-Inch True 4K Monitor

The LUM-318G is a 31.1” native 4K resolution (4096×2160) monitor with maximum luminance of 850nit, contrast ratio of 1500:1, wide color gamut and wide viewing angle. Equipped with 4 BNCs (2×12G-SDI + 2×3G-SDI) and HDMI 2.0 interface, it supports various video formats up to 4K/60p through single-link 12G-SDI, Quad 3G-SDI and HDMI 2.0. In addition to various professional features such as Waveform monitor and Vectorscope, the LUM-318G provides HDR emulation function with HDR EOTFs of PQ, HLG and SLog3. More camera-specific HDR logs and gamuts will be supported by firmware update. LUM-310A will be replaced with LUM-318G.


LUM-430M – 43-Inch True UHD Monitor

The LUM-430M is the smaller version of TVLogic’s recently launched 55-inch LUM-550M UHD/4K monitor. Like its big brother, the 43” unit features true UHD (3840×2160) resolution, true 10-bit driver, and accepts single-link 12G-SDI, quad 3G-SDI and HDMI 2.0 inputs. | Blog Magazine of korean electronics, brands and Goods

Another Speed Battle for ‘Securing the 5G Technology’ in the Wired Communications Equipment Industry communications equipment makers have begun to secure fifth-generation (5G) communications technology. It is a strategy to prepare for advancement of the wired network which will support mobile communications infrastructure such as base stations, etc. It is
expected that they will start tests such as interworking with communications companies as early as the latter half of this year.
Dasan Networks and Ubiquoss Inc. will accelerate the development of 5G wired communications equipment. Dasan Networks plans to commercialize its TSN (Time Sensitive Network) technology. TSN realizes ultra-low latency communications, a core service of 5G, by enhancing the accuracy of packet transmission time. They plan to mount the virtual network functions (VNF) on the switch and router equipment for realizing ultra-high- speed data transmission and 5G service.
Ubiquoss Inc. responds to the 5G communications market by enhancement of its software defined network (SDN) technology, which maximized the network operation efficiency by separating software and hardware. It also started developing the access network backhaul equipment that supports the 5G communications to the subscriber unit.
Considering the characteristics of communications equipment, which is essential for interworking with the communications network, they carry forward equipment development cooperation and network interworking test with mobile communications companies. It is expected that verification of equipment compatibility and performance will begin in earnest from the second half of the year when communications companies will start to invest in 5G communications facilities. As communications equipment is not completed simply with a product development but it has to be linked with communications network to guarantee performance, commercialization of wired communications equipment is expected to be completed in line with facilities investment time of communications companies. As the time for investing in 5G communications equipment is imminent, technological development of wired communications equipment makers is expected to accelerate.
Successive 5G technology developments of wired communications equipment makers should be preceded by advancement of infrastructure for 5G communications at the wired network stage. Construction of 5G communications facilities is concentrated on wireless communications equipment such as base stations and repeaters. However, unless supported by a wired network, 5G services such as ultra-high-speed and ultra-low latency are virtually impossible. This means that it is essential to replace and upgrade the wired network equipment to process large amounts of data quickly.
The differentiation strategy from foreignequipment makers that started the advanced development of 5G wired communications equipment is a problem waiting to be solved. Foreign equipment makers such as Cisco, Nokia, and Huawei have secured a portfolio of 5G wired communications equipment and solutions for several years. As foreign equipment makers have made a massive investment in R&D and manpower, it is generally accepted that their equipment performance is more advanced. Price competition with Chinese telecom equipment makers such as Huawei is inevitable.
An official in the communications equipment industry explains, “Domestic wired communications equipment makers should find ways to survive between the technological prowess of Cisco and Nokia and the price competitiveness of Huawei. They should find ways to differentiate themselves, such as development of 5G equipment optimized for the domestic communications infrastructure market, etc.” | Blog Magazine of korean electronics, brands and Goods

Vibration Motors& Rectangular Linear Vibration Motor[INQ. NO. 1806E31] The vibration motor of YOUNG JIN HI-TECH is widely adopted in small devices requiring long-time vibration, such as smartphones, wearable devices, game machines, medical equipment, toys, etc. In order to enhance competitiveness of the vibration motor, the company applied the structural new technology at the development stage, securing price competitiveness by simplifying the manufacturing process, and retaining uniform quality by applying process automation.
Linear Vibration Motor generates resonant vibration by stimulation of the electromagnet force with the natural frequency of the moving assembly including weight (vibration by moving the spring within the elastic range). The electromagnetic force is formed by direct winding on the yoke, and the magnetic stop function speeds up the response and solves small vibrations.
The Brushless DC Vibration Motor adopts the method driven not by mechanical switching but by electric switching using IC (Integrated Circuit, a kind of semiconductor device). It can be used permanently and maintenance is easy. Precise speed control by the PWM method is also possible. Both electrical and mechanical noise can be minimized. It has a miniaturized structure.
The Rectangular Linear Vibration Motor is a vibration motor that has improved the vibration sensation by installing a weight inside and then vibrating it left and right. The electromagnetic force of symmetrical structure is formed. The fast-response characteristic is implemented through the relative magnetic structure. The square structure of the product is easy to handle and minimizes vibration noise.
Established in 1997, YOUNG JIN HI-TECH, has been maintaining its integrity and challenging spirit for 21 years as a local SME based on the corporate philosophy of “Do it right now,” “Be sure to do it,” and “Do it until you achieve.” We produce advanced automation equipment requiring cutting edge technological prowess, such as smartphone, semiconductor, LCD, etc., and have been striving to create added value of the local community. In addition, we export the automation facilities to China, Vietnam, etc.

In particular, YOUNG JIN HI-TECH has accumulated know-how through ceaseless research and development centered on the institute of technology and, as a result, developed and registered a patent for a small vibration motor. Based on this, YOUNG JIN HI-TECH succeeded in commercialization and mass-produced the products in Vietnam, exporting them to Japan, China, etc. YOUNG JIN HI-TECH started the small motor business in 2010, received a presidential citation on Trade Day in 2013, was appointed as a “global hidden champion,” and as an excellent creative and innovative enterprise, received the Industrial Technology Award from the Minister of Trade, Industry and Energy, and was appointed as the Korean Master Technician in 2014, and was appointed as the enterprise of the month in 2015, thereby proving its technology and credibility. | Blog Magazine of korean electronics, brands and Goods

DC Power Supply Components Related to Lithium Ion Secondary Battery

REP (Register Embedded Protector) of the lithium ion battery

[INQ. NO. 1806E30] The battery REP is a fuse-type ceramic chip component that is equipped as the second protector to make up for the first PCM of the lithium ion battery applied to the wireless electronic equipment. In the event that it has a problem, it protects the battery and equipment by sensing the overvoltage or overcurrent and then disconnects the power physically, thereby preventing accidents caused by the battery for wireless electronic equipment. At present, it is expected that application of the battery REP will be expanded into all areas of life, such as the smartphone followed by Bluetooth speaker, wireless vacuum cleaner, robotic vacuum cleaner, E-bike, etc.
For this, RN2 Technologies completed the development of 18 kinds of products applicable to notebook PC, tablet PC, mobile, home appliances, etc., acquired Certifications of UL and TUV and have undertaken full-scale mass production, along with expansion of the second factory.


DC-DC Converter for E-bike (stepdown DC-DC converter)

DC-DC converter is a product that is applied to mobile devices using a battery and its function is to convert the constant battery voltage to the voltage fitting for the internal components having different rated voltage and distributing it. In line with the global trend of high efficiency and miniaturization, this product is in module form, having integrated the high-performance compound semiconductor three-dimensionally on the LTCC multi-layer ceramic PCB (MCP) and it is developing the converter in collaboration with the Electronics and Telecommunications Research Institute (ETRI) aiming at 94% of the power conversion efficiency that can output 12 volts for electronic devices and 5 volts for smartphones simultaneously out of the battery input power of 36~48 volts.
RN2 Technologies, a KOSDAQ-listed company established in 2002 and specializing in components and materials, owns unrivaled low temperature co-fired ceramic (LTCC) materials high-frequency circuit design and precision multi-layered ceramic process technology that can treat the whole process ranging from raw material of the ceramic products to the final products. Based on such technological prowess, RN2 Technologies manufactures LTCC powder and the MCP for threedimensional high-integration packaging, and it produces and sells the related products.
RN2 Technologies has achieved compound annual growth rate (CAGR) of 20.8% over the past 11 years and expanded its production facilities by additionally building the second factory to concentrate on production of REP (Resister Embedded Protector, which is a battery protection element) and multilayer ceramic printed circuit boards (MCP).

RN2 Technologies is the world’s only holder of the original technology concerning glass-free LTCC (low-temperature co-fired ceramic) materials. Based on such technology, we produces the multilayer ceramic chip components such as coupler and Termination, etc. for power amplifiers (PA) and low-noise power amplifiers (LNA) of the mobile communication base stations and repeaters. In addition, the company develops and produces the following components and modules that are the DC power supply components related to the lithium ion second battery applied to e-mobility as the next-generation flagshi item. | Blog Magazine of korean electronics, brands and Goods

All-in-One Filmmaker(Everstick)

A New Era, and Changing Needs

[INQ. NO. 1806E23] The emergence of numerous video streaming platforms, and the simultaneous growth of the MCN industry is a clear film entertainment trend in the current generation. This, in line with the proliferation of cameras, specifically smartphone cameras, sparked changes in the needs of customers. In fact, the smartphone has positioned itself as a power within the photography market, as it currently comprises 98.6% of the global digital camera market. How exactly did the needs of customers change? The emergence of one-person creators, the surge of numerous “amateurs,” represents, in itself, a change in consumer needs. More and more “film people” will demand gear to support smartphone cameras.
David Ko, the founder of Infinite Neoism, realized that the currently available filming gadgets were “unsuitable” for consumers’ changing needs, as they were too complex and costly, and thus came up with the concept of the Everstick.
The initial idea arose in the year 2015. As an amateur filmmaker participating in various film contests, Ko had always felt discontent with the gadgets he had in hand. He had always believed in the capabilities of the smartphone camera, which led to his endeavor to develop “better” gadgets. To proceed with his plan, he constructed the early designs for the Everstick, and gathered members for his team. However, conditions were not that great in the beginning, and in 2017, a series of incidents eventually led to a temporary halt in business for the team. However, by participating in the “2017 K-Startup Challenge,” as well as the “Indiegogo” crowdfunding program, the team members could once again kickstart their business. In the same year, they were accepted for the “Youth Startup Academy” program operated by a branch of the Korean government and came to this point in 2018 with high hopes for the KITAS exhibition.


200+ Experiments for the Perfect Product

The all-in-one filmmaker, the Everstick, is light but not “light” in regards to the tasks it can accomplish. By conducting over 200 refined experiments, and storing information with the Everstick prototype, Infinite Neoism came up with a final version of the Everstick which integrated all the functions of Steadicam, tripod and monopod. Measuring 1ft in length, and weighing 600g, it is truly small and light. It can be carried inside your backpack when folded, but it stands 1m in length when fully extended. Moreover, it can perform the tasks of the following three products: a monopod, a tripod, and a Steadicam.


Everstick > Steadicam + Tripod + Monopod

The Everstick, however, aimed for greater. Via the synergy effects of the functions, the Everstick could enhance the performance levels of each. Now the tripod acts as the weight of the Steadicam, and the handle of the monopod. Likewise, the monopod acts as the main pillar for the tripod and the Steadicam. This enhances the balance of the Steadicam, stability of the tripod, and portability of the entire product, which eventually led to their “1+1+1>3” theory. It is an all-in-one filmmaker in a 1ft, 600g stick. | Blog Magazine of korean electronics, brands and Goods

Car Jump Starter-cum-Second Battery & Blind Spot Cameras

Car Jump Starter-cum-Second Battery (JUMPERKING EK2)

[INQ. NO. 1806E22] The domestic and overseas tuning markets have expanded gradually due to 25 million cars registered in Korea (statistics for 2015) and the significant increase in automobile consumption in overseas developing countries. In this context, customers’ demands of DIY and cost-effectiveness have increased in the field of car tuning supplies and safety goods/accessories. JUMPKING EK2 is the world’s first car jumper start-cum-second battery of micromini size capable of wired/wireless charging of smartphone, satisfying such desires on DIY and cost-effectiveness and helping solve unexpected problems. As JUMPERKING EK2 uses the safe polymer battery and has little memory effect, the self-discharge rate is very low. Therefore, after full charge, it takes about one year before the battery of the product is completely discharged, when not in use.

Previously, the car jump starter was very crude in design and too big to carry, so it had to be left in the car. EXCOSMIC took on the challenge of making a car jump starter available in everyday situation as well as in emergencies. We put function and design foremost, such as making a product of the world’s smallest size, improving the feel of grip like a smartphone and devoting ourselves to protection of appearance by using the special coating method. JUMPERKING EK2, sold in the domestic market as well as exported to the global market, competes with quality and competitiveness as a product MADE IN KOREA.
The functional strengths of JUPERKING EK2 are that it can help a car self-start within 30 seconds as well as recharge a discharged smartphone by cable or wirelessly on the move anytime and anywhere. JUMPERKING EK2 is a portable second batterycum- car jump starter optimized for the current trend where everything is changing every moment and multi-functionality is the mainstream.


Main functions of JUMPERKING EK2 are as follows:

The weight of JUMPERKING EK2 is only 200 grams, with a size smaller than a smartphone. Its voltage is 12V and an be only used in a car. It can help either a gasoline-powered or diesel-powered car self-start. It also can recharge a discharged smartphone either by cable or wirelessly, otherwise simultaneously. As an additional functionality, this product has mounted a three-stage LED flashlight that can be used for sending distress signal or shining warning light in case of emergency.


Blind Spot Cameras (EXVIEW Blind Spot Camera)

At the COEX exhibition held in mid-July 2017, the EXVIEW Blind Spot Cameras considerably surprised visitors by introducing itself with the slogan of ‘Is your blind spot safe?’
Camera experts were surprised at the performance of this small camera and were also amazed by its remarkable costeffectiveness. It was thus no wonder that they were so surprised as one product consisted of a subminiature camera having the functions of 120-degree wide angle and IP67 ~ 68 rating of waterproof and dustproof along with a 4.3-inch monitor of 400,000 pixels. It was no exaggeration to say that almost all of the visitors asked, “The price is that of one camera, right?”
It is said that 30 percent of traffic accidents are caused by blind spots. By developing the EXVIEW Blind Spot Camera which can solve blind spots while driving, EXCOSMIC has eliminated all the factors that could increase cost. Our development was focused not on the method of confirmation after the traffic accident but on the purpose of preventing accidents. Based on the principle of “It will be all right if we can see the side mirror without any internal or external interference,’ which was linked to our motto of ‘Let’s make it possible to be self-installed,’ we came to adopt the method that any object is visible if only anyone connects the power line to the USB terminal.
Adopting the DC 5V (USB) power supply system, this product can be installed very simply within five minutesand it is turned on/off when you start the car. Anyone might have experienced the dread of the blind spot at least once. You can drive safely if you install the camera facing the direction where you want to solve blind spots and check the blind spot with the indoor monitor while driving.

This product can be used in various places for diverse purposes, such as office, camping site, leisure activities, as well as blind spots. You only need to have a PC or notebook computer with power of 5V as well as the most common second battery, and you can use it anywhere. Now you can enjoy safe driving with the best cost-effective EXVIEW Blind Spot Cameras.


EXCOSMIC Co., Ltd., incorporated in 2010 as a software developer, prepared to enter the global market with manufacturing and trading of car-related accessories for the two years of 2014 and 2015. We launched JUMPERKING, a new concept brand product that can help a car self-start when the car battery is discharged. We focused on export of the product to many countries including Saudi Arabia, African countries, Hong Kong and Japan in 2016.
EXCOSMIC localized its development system in late 2016, produced and launched the version 2.0 of JUMPERKING EK2 in Korea in July 2017, and achieved various domestic and foreign licenses and patents. For the past three years, we have continuously focused on the promotion of our brand while participating in car/distribution-related exhibitions held in both Korea and foreign countries including Vietnam, Hong Kong and Japan. We participated in Hong Kong Electronic Fair (Spring Edition) held in April 2018 and plan to participate in KITAS 2018 and Seoul Auto Salon 2018 to be held in COEX, Seoul, this July. | Blog Magazine of korean electronics, brands and Goods

Charging Product


[INQ. NO. 1806E21] The Freedy 15W fast wireless charging pad is a fast charger, allowing users to charge up their phone faster than a regular charger. The standard charger provides an output of 5W, whereas it has an output of 15W.
Wireless chargers are definitely a convenience, as you can just place the phone on the pad and let it charge. The Freedy 15W fast wireless charging pad works with any Qi-supporting devices including new iPhone 8/8plus/X and Samsung’s fast wireless charging-supporting smartphones. It is currently available in White color only and includes an AC/DC adaptor.



The Freedy 80W USB-PD multi adaptor can charge any Cell Phones, Tablets and Apple MacBook using USB-PD standard fast. It is the highest spec. power adaptor available in the market. Especially, iPhone 8/8+/X and iPad Pro can be charged 2 to 3 times Faster by Connecting to USB-C PD Port of the product. It has 80W PD(1 port) + Quick Charge 3.0(4 Ports) and it is faster charging than existing QC 2.0. Also, it has acquired international safety certifications, including CE, FCC and RoHS.


KMT System launched its brand “Freedy” in 2013 based on mobile communication and antenna technology of its parent company, “KOMATECH.” We have been one of the primary suppliers of antennas for mobile phones for LG Electronics in Korea for over 16 years. Now, We are ramping up its technological competence in wireless charging in the transmitter and receiver areas with these products. Eventaully, Freedy has been growing as the No. 1 wireless charging product brand in Korea and is now expanding into various mobile accessory items and selling in both the domestic and overseas markets. | Blog Magazine of korean electronics, brands and Goods