Mini wireless bluetooth earphone in ear sport with mic handsfree headset earbuds for all phone for samsung huawei xiaomi android
features:
1.charging voltage: dc5v 150mah
2. working current: 25-35ma
3. bluetooth a2dp working range: 10m
4. output power: 35mw
5. frequency range: 2.401-2.480ghz
6. distortion factor: ≤1%
7. frequency response: 20hz-20khz
8. working time: music/ 4-6 hours (the volume will affect the time)
9. snr: s/n≥95
10. charging time: 1h-2h
11. talk time: 4-6 hours, play time: 4-6 hours
12. music playing time: up to 4 hours
13. frequency response: 20 ~ 20000hz
14. sensitivity: 80db
15.100% brand new and high quality
16.the bluetooth master control chip
17.can talk and listen to music
18.built-in dsp audio processing system, can be a very good eliminate noise and echo, to ensure clear communication, and music
Condition: Brand New,
Connectivity: Wireless