Wireless Bluetooth Sport Stereo Headset Headphones Earphone For iPhone iPad and Android devices

Features:
Sport wireless bluetooth in ear headset
Handsfree build in microphone
Stereo music+calls
The earphone is sweatproof,but can not use for swimming
Connect two mobile phones simultaneously
Human engineering design and high quality materials make the headset comfortable for daily use

Specification:
Features: Microphone,Playback Controls,Calling Functions,Volume Control
Bluetooth Version: V4.0+EDR
Bluetooth Profiles:HFP1.6, HSP1.2, AVRCP1.4, A2DP1.2
Noise reduction:CVC6.0
Talking Time :5 hours
Music Time: 6 hours
Standby Time :175 hours
Charge Time : 2 hours
Transmission Distance:10m
Frequency Response:20Hz-20KHz
Speaker Impedance:16ohm
Sensitivity(S.P.L):110dB
Charging Interface:Micro-USB
Earphone Size:40*24*32mm

Packing included:
1 x Sports headset
1 x USB charging cable
6 x Soft ear cap
4 x Soft ear hang
1 x User manual