2017 Hot-selling stereo Blurtooth earphone with V4.1 ,Noise reduction bluetooth earphone
1.Bluetooth music : Support for connecting Bluetooth devices Stereo mono music playback (A2DP)
2.Bluetooth call : Support for Bluetooth connectivity High Definition Call (HFP)
3.Control regulation : Support control pause \ play, answer \ hang up (AVRCP)
4.Power display : Support iOS and some Andrews system phone power instructions
5.Multi point link : Support the simultaneous connection of two devices, one drag two functions
The control mode
one physical key
Support Bluetooth profile
Bluetooth working frequency
Power amplifier type
10mm,32RHigh fidelity NdFeB
about 4 hours
about 5 hours
Charging input criteria
about 1.5 hour
Battery cycle life
Charge and discharge cycle≥500times
Shenzhen Dingbo Technology Co., Ltd. set production and research eliminated wireless technology enterprises, the company since its initial establish an independent R & D team, adhering to focus on science and technology, will facilitate future company philosophy, and gradually formed a research and development teamcore sales team as the backbone to produce production line based enterprise architecture. Annual investment of millions of R & D funding, the sales team of 20 people, the production staff of over 200 people.Products related to mobile phones, computers, electronics, communications, digital, car, home, and many market.
Why Choose US?
- Quality First ! - Competitive Prices !
- Fast Worldwide Delivery !
- Alibaba Factory certification ! - Great Customer Support 24 / 7 ! - 12 Month Warranty on All Products !
1. Express: UPS, DHL, FEDEX, EMS, China Post.
2. Air shipping, sea shipping and other shipping methods are available.
3. We can also ship to the any address like buying agent or warehouse.