Overview:
Wireless BT 4.2+EDR ensures transmitting strong signals in high quality and high speed, delivering high-fidelity stereo music. Double moving coil headphones makes the middle and high frequency more natural and bass stronger. The built-in microphone enables hands-free calls to set free your hands when doing sports. It also supports multi-point connection technology. With line control buttons, easy to control playing/ pausing, adjusting the volume, previous/ next songs, answering/ rejecting/ ending calls. Ergonomic design guarantees wearing stable and comfortable when exercising, running, climbing and other outdoor sports.
Features:
* Wireless BT 4.2+EDR ensures transmitting strong signals in high quality and high speed, delivering high-fidelity stereo music.
* Double moving coil headphones makes the middle and high frequency more natural and bass stronger.
* The built-in microphone enables hands-free calls to set free your hands when doing sports. It also supports multi-point connection technology.
* With line control buttons, easy to control playing/ pausing, adjusting the volume, previous/ next songs, answering/ rejecting / ending calls.
* Ergonomic design guarantees wearing stable and comfortable when exercising, running, climbing and other outdoor sports.
Specifications:
Model Number: XT-21
BT Version: 4.2+EDR
Support: A2DP, AVRCP
Working Distance Range: 10m (no obstacle)
Frequency Responce: 20Hz-20KHz
Impedance: 32Ω
Sensitivity: 109db
Battery: 3.7V/75mAh (401025)
Charge Time: about 0.6 hours
Standby Time: about 175 hours
Talking Time: about 4 hours
Music Time: about 4 hours (The music volume will affect the time)
Charge Port: Micro USB
Color: Black
Cable Length: Approx. 67cm / 2.19ft
Headphone Weight: 13g / 0.45oz
Package Size: Approx. 13 * 10.5 * 2.5cm / 5.11 * 4.13 * 0.98in
Package Weight: 26g / 0.91oz
Package List:
1 * BT Headset
1 * Cable Clip
1 * USB Cable
3 * Pairs of Ear Cap
1 * User Manual (English & Chinese)