Bluetooth 4.1 technology allows you to connect phones up to a range of 10 meters (without obstacles), so you will never miss an important call again. 

Elegant and simple design, Smart look  and light body earplug gives you full freedom whenever you wear it. 

Requires a gentle touch to activate, so you can always drive safely, as well as avoid interruptions during exercise or hiking

Compatible with Bluetooth enabled devices such as mobile phones, iPhone, Samsung, LG, HTC, Tablets, PC etc