Features:
-Charging voltage: DC5V 150mAh
-Working current: 25-35mA
-Bluetooth A2DP Working range: 10m
-Output power: 35mW
-Frequency range: 2.401-2.480GHz
-Distortion factor: ≤1%
-Frequency response: 20Hz-20KHz
-Working Time: Music/ 4-6 hours (The Volume will affect the time)
-SNR: S/N≥95
-Charging Time: 1h-2h
-Talk time: 4-6 hours, playtime: 4-6 hours
-Music Playing Time: up to 4 hours
-Frequency Response: 20 ~ 20000Hz
-Sensitivity: 80dB
-Impedance: 32 ohm
16.100% brand new and high quality
-The Bluetooth master control chip.
-Can talk, listening to music
-Built-in DSP audio processing system can be a very good eliminate Noise and echo, to ensure clear communication and music.
20.2 in a row, to the telegraph, voice prompt operation.
​​​Package Content :
1 x Bluetooth Headset
1 x USB Charging Cable
1 x User Manual