Bluetooth Vision: 4.1
Standby Time: up to 6 days
Power source: Built in rechargeable Battery
Charging time: about 2h
Size: approx. 2.3*1.4*2cm
Supports answer and end a call with "yes or no"

• Supports hands-free call, voice prompt, can set free your hands from answering call during exercise or driving.
• Support multi-point connection(simultaneous connection of two mobile phones)
• Compact, ultra Light Design Stereo Bluetooth Headset, Portable, easy to Use and Carry
• Compatible for Almost All the bluetooth enabled Mobile Phones And Tablet PC, etc. Such as iPhone 5/5s/6/6s/SE, HTC, LG, Samsung Galaxy S6/S6 edge/S7/S7 edge

Supports hands-free call, voice prompt, can set free your hands from answering call during exercise or driving.keeping