详情
wireless Bluetooth3.o headset/headphone
1.Bluetooth Specification: Bluetooth 3.0+EDR
2.Bluetooth Profile: A2DP1.2/AVRCP1.0/HSP1.0/HFP1.5
3.Frequency Digital Signal Processing Technique: CVC 5.0 Dual
Microphone Noise Reduction echo cancellation
4.Loudspeaker Frequency Response: **0HZ *0,**0HZ
5.Type of Loudspeaker: Dynamic
6.Loudspeaker Diameter: *0 mm
7.Loudspeaker Impedance: *2 ohm
8.Battery Model: Lithium polymer battery**0mAH
9.Music Playback Time: 8 hours
*0.Talk Time:6~8 hours
*1.Charging Time:2.5hours
*2.Charging Port: Micro USB Type
*3.RF Range :*0 M
*4.Microphone Sensitivity: **2 dB
