* Easy to use: Adopting advanced Bluetooth 5.0 technology, this bluetooth headset is easy to pair with iPhone6 / 6 Plus, iPhone 5S / 5, iPhone 4S / 4, iPad mini, Air iPad, iPod Touch, Samsung, Sony, HTC, LG, most smart phones Android and IOS.
* 2-in-1 Bluetooth Car Kits useful: Fast USB Car Charger to Smart One Port + Wireless Bluetooth Headsets (Vehicle-Mounted Car Charger + Bluetooth Mini In-Ear Headset).
* Quick charge: 2.1 fast smart charge. Start charging when the car starts, stop charging when the car stops. Charge all the time with full power.
* Ergonomic design and secure fit: The bluetooth earphone is designed to fit different ears and comfortable to wear.
* Safe for driving: support voice prompt, auto charge / power off; automatic answer / hang up; BT automatic connection / disconnection. Simply pick up the headset to answer the call and return it to the base to end the call without pressing any button; easy for a hands-free call.