Bluetooth 3.0 Stereo Music Headset In-Ear Earphone for Mobile Phone

Description:        
Bluetooth version:V3.0 +EDR ,compatible with V2.0 and V1.1
Bluetooth protocol: HSP/HFP/ A2DP /AVRCP
Frequency :2.4Ghz-2.48GHZ
Microphone sensitivity:-42dB
Charge voltage:5V
Charge current:300mA
Transmission range:10M
Standby /talking time:120hours/Minimum 3hours
Product Net Weight: 15g
Size: Headphone section: 4x1.8x3cm
Wire length: 46cm

Feature:
Perfect sound quality and effect, when you go out to enjoy unfettered music anywhere. Stereo Bluetooth transmission.    
Strong output power with outstanding sound quality.    
Compatible with the smartphones /tablets PC with BT function.    
Supports hands -free talking,Stereo music output.    Support volume up/down ,song pause/next/previous, answer/ening/dial calling.    
Built-in high capacity battery for longtime working.    
Long distance wireless transmission and long time standby.    
Flat calbe design, fashionable,elegant and practical.    

Package included:
1x Bluetooth 3.0 stereo headset
1x Charging cable
2x Ear hook
2x Earbud hats
1x User Manual

More detail: