Wireless Headphone
Version :V5.0 + EDR
Effective range :10M
Speaker size :40mm
Frequency response :20 Hz - 20 KHz
S/N rate :70 dB
Distortion :0.10%
support :A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5
Bluetooth + MP3 function support stereo music playing, phone calling.
Suppor..