Guangzhou YISON Electron Technology Co., Limited(YISON) was founded in 1998, is a mobile phone accessories brand from China, having thousands of wholesale customers worldwide, the company mainly engages in OEM/EDM/OBM business, is a set of professional design, technology research and development, production and manufacturing, import and export sales in one of the joint-stock technology enterprises, mainly producing and operating Earphones, Bluetooth Headphones, Bluetooth speakers, Adapter, Car Holder, Car Charger, Data cables, TWS Earbuds, Smart Watch, Smart Glass, Smart Charger, Power Bank and other 3C accessories electronic products. With its excellent professional level, YISON designer team has successfully developed more than 300 products, including TWS earphones, wireless sports earphones, wireless neck hang earphones, wired music earphones, wireless speakers and other products. Many of the original design earphones have won the love and recognition of 200 million users around the world. Our business covers the world, always adhering to the values of “innovation, excellence, cooperation, and win-win”, committed to providing customers with the highest quality service and solutions, and we have established long-term and stable cooperative relationships with numerous well-known enterprises. We look forward to collaborating with more customers, creating greater profit margins for them, exploring the infinite possibilities of the digital age together, and creating a better future together. Sylvania Bluetooth Speaker, Bose Wireless Earphones, Best Wireless Headphones 2020, YISON has been focusing on the audio industry for more than 20 years, has been recognized by Guangdong Province and the country, and has been awarded the provincial and national certification. China Famousbrand Product Grows Committee awarded YISON the honorary certificate of Top Ten Brands in China's Electronics Industry. Guangzhou Science and Technology Innovation Committee(GSTIC) issued the high-tech enterprise certificate. In 2019, YISON won the certificate of Guangdong Province Enterprise Of Observing Contract And Valuing Credit. YISON has been keeping up with the development of the country and the times, build a national brand and help Chinese intellectual products gain worldwide fame. YISON insists on providing consumers with the most fashionable and high-quality 3C accessories electronic products. Products design are people-oriented and adopts ergonomic design to bring you the most comfortable use experience. From material selection to shape design, our designers meticulously carve every detail and pursue excellent quality. In the pursuit of product quality, we pay attention to the combination of fashion appearance and excellent quality. People-oriented, simple fashion trend design, natural and fresh colors, strive to provide you with comprehensive quality products, let you show your unique personality in the electronic devices collocation. As a company that mainly undertakes wholesale customers, we are committed to creating greater profit margins for more customers.
Wholesale Best Jabra Bluetooth Headphones Supplier – New Arrival YISON B4 High Quality Over Head Wireless Headphone – YISON Detail:
OUTER BOX
|
Model |
B4 |
Single package weight |
520G |
Color |
BLACK,RED,BLUE |
Quantity |
20 PCS |
Weight |
N.W: 10.4 KG G.W: 11.6KG |
Inner box size |
44.7X43.5X41.1 CM |
1.Telescopic beam design, adjust the size flexibly according to the head circumference. Soft earmuffs, less pressure, suitable for long time wear. Side keys, comfortable touch, easy to operate, listen to music freely.
2.New upgrade 5.0 version, higher quality and lower power consumption, transmission signal stability, less sound loss. Compatible with 99% of mainstream mobile phones, computers and other device on the market
3.FULLY WRAPPED EAR DESIGN: With high air tightness ear pads, soft like as cotton candy. With certain thickness of ear pads.
4.40MM SOUND UNIT: Better performance of triband, dynamic bass. 40mm large-size sound generating unit, titanium plated diaphragm, bass shock, rich midrange, clear treble.
5.Feel soft and comfortable: Full ear design, soft protein skin, good resilience of head beam. Super soft, pressure-relieving earpads in foamed urethane evenly distribute pressure and increase ear pad contact for a stable fit. Comfort is further enhanced by a larger and deeper ergonomic ear space structure. And with a lighter weight design, your music is the only thing you’ll notice all day.
6.Headset fold design: Easy storage, strong and compact headwear, easy travel, no space occupation, easy travel, no space occupation. Foldable design, pull-out to adjust the length of the slider. Not only does this save your desktop space, it can be conveniently placed in your bag. When wearing, it can also be adapted to the size of the head of different people, comfortable to wear.
7.Extra Heavy Bass: The large dynamic unit has a very powerful resolving power and creating different layer of music, just like being at a concert live.



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Guangzhou YISON Electron Technology Co., Limited(YISON) was founded in 1998, is a mobile phone accessories brand from China, having thousands of wholesale customers worldwide, the company mainly engages in OEM/EDM/OBM business, is a set of professional design, technology research and development, production and manufacturing, import and export sales in one of the joint-stock technology enterprises, mainly producing and operating Earphones, Bluetooth Headphones, Bluetooth speakers, Adapter, Car Holder, Car Charger, Data cables, TWS Earbuds, Smart Watch, Smart Glass, Smart Charger, Power Bank and other 3C accessories electronic products. With its excellent professional level, YISON designer team has successfully developed more than 300 products, including TWS earphones, wireless sports earphones, wireless neck hang earphones, wired music earphones, wireless speakers and other products. Many of the original design earphones have won the love and recognition of 200 million users around the world. Our business covers the world, always adhering to the values of “innovation, excellence, cooperation, and win-win”, committed to providing customers with the highest quality service and solutions, and we have established long-term and stable cooperative relationships with numerous well-known enterprises. We look forward to collaborating with more customers, creating greater profit margins for them, exploring the infinite possibilities of the digital age together, and creating a better future together. Wholesale Best Jabra Bluetooth Headphones Supplier – New Arrival YISON B4 High Quality Over Head Wireless Headphone – YISON , The product will supply to all over the world, such as: Russia, San Diego, Buenos Aires, As a company specializing in mobile phone accessories, YISON is committed to designing and manufacturing high-quality headphone products to meet the needs of users for audio experience. Our headphone products not only focus on sound quality performance, but also on comfort and fashionable design, allowing users to enjoy a high-quality music experience while showcasing personalized fashion styles. Yison's R&D team constantly pursues innovation, combining the latest audio technology and material science to design earphone products that meet market trends and user needs. Yison's production factory in Dongguan is equipped with advanced production equipment and strict quality control system, ensuring that every earphone product can meet high standards of quality requirements. In addition to product quality, we also pay attention to after-sales service. Yison's sales team provides customers with high-quality and comprehensive services. We have established a comprehensive pre-sales and after-sales service system to provide users with fast and thoughtful support, allowing them to feel our integrity and thoughtfulness during the purchase and use process. In the future, we will continue to innovate, continuously improve product quality and service level, provide users with more and better headphone products, and make their music life more rich, comfortable, and personalized. Looking forward to working with you to create a better future together!