Allow you to enjoy digital-quality music wirelessly and convert between music and phone calling mode freely.
Support headset stereo devices to receive A2DP stereo music from laptop computer, tablet PC, Smartphone or an other device that supports headset stereo audio.
Talk time: up to 4 hours Music time: up to 4.5 hours Standby time: up to 120 hours
Specification of headset
Headset version: V4.1 +EDR
Operation distance: 10m
Range of frequency: 2.4 to 2.4835GHz ISM band
Sensitivity: -85db
Specification of MP3
Headset specification: Headset 4.1 +EDR
Music format: MP3/WMA
Rechargeable lithium battery: 80mAh
Specification of Headphone
Type: stereo headphone with MIC
Speaker: 14.2mm
Sensitivity: 11,5dB S.RL at 1 KHZ
Impedance: 32 ohm
Frequency response: 20HZ-20KHZ
Rated Power: 20mW
Power capabitity: 115mW
Cable Length: 0.6m
Microphone Unit: -58dB±3dB

 Package Include:
1 X Bluetooth earphone
1 X Retail box ( Optional )