Features:

• Bluetooth 4.1 technology.
• Crystal HD clear sound quality.
• Sweatproof design. Make every drop of sweat count without the fear of damaging your headset.
• Sport wireless bluetooth in ear headset
• Hands Free built in microphone
• Stereo music+calls
• The earphone is sweatproof,but can not use for swimming
• Connect two mobile phones simultaneously
• Easily switch between calls even paired by two phones
• Allow you to answer the phone anytime and anywhere
• Ergonomic earbud, comfortable to wear.
• Voice command for picking up / rejecting calls.
• Control music and calls from the headphone.
• Suitable for all Bluetooth enabled devices.Specifications:
• 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 :3-4 hours
• Music Time: 2-3 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
• Dimensions: 167.3mm(L) x 135.6mm(W)x 16.9mm

Package Includes:

• 1 X Wireless Bluetooth HandFree Sport Stereo Headset headphone
• 1 X Micro USB
• 1 X User Manual

• Bluetooth 4.1 technology.
• Crystal HD clear sound quality.
• Sweatproof design. Make every drop of sweat count without the fear of damaging your headset.
• Stereo music+calls
• Easily switch between calls even paired by two phones