Sport Wireless Bluetooth Headphones, Upgrade Sweatproof Neckband Stereo Earphones Earbuds-Blue

Product Review

Coolbuying Bluetooth V4.1 Wireless Stereo Sweet-proof Sports / Gym / Runing Headphone Earbuds with Mic

1. Charging voltage: DC5V
2. Battery's capacity: 80mAh
3. Battery's weight: 1g=0.35oz
4. Bluetooth standard: V4.1+EDR
5. Bluetooth A2DP/APRCP Working range: 10m (Depend on environment, mobile phone and headset line distance)
6. Output power: 2*15mW
7. Work frequency: 2.4GHz
8. Distortion factor: <1%
9. Working Time: Music/ state 4 hours (The volume will affect the time)
10. SNR: S/Nâ‰¥95
11. Charging Time: About 2 hours
12. Frequency Response: 20 ~ 20000Hz
13. Sensitivity: 110dB
14. Impedance: 32 ohm

Package Inclues:
1 x Bluetooth Headphone
1 x USB Cable
1 x User Manual
2 Pairs of Ear Plugs

Bluetooth wireless headphone - Bluetooth 4.1+EDR, and backward adapt V3.0，V2.1 and so on. Effective distance is about 10 meters (Depend on environment, mobile phone and headset line distance).
Smart voice reminding - With this function, you can clearly know the status about the headphone. There is a number reporter when a call come in.
CSR，CVC， Stereo Sound. A good listening atmosphere will be created by this high quality headphone.
With LED indicator light - The light will on when you are matching the digital equipment or charging the headphone. It will display the battery's capacity on your smart phone.
Volume up /down，CH+/CH- control，easy and convenient to operate.

Track Price :: Reviewing Millions of Products!

Bluetooth Headphones, Grandbeing® Bluetooth V4.1 Wireless Stereo Sweat-proof Sports / Gym / Runing Headphone Earbuds with Mic for iPhone 6s iPhone 6s Plus and Android Phones, Black

Product Review