2 in 1 perfect bluetooth car kits: smart single port usb quick car charger + wireless bluetooth earphones (vehicle mounted car charger + single mini bluetooth in-ear headset); for businessman, private conversations, ensure sensitive information is confidential.
Fast charging: 5v/2. 1a fast smart charging. Start charging when the car start, stop charging when the car stop; it's compatible with iphone, ipod touch, ipad air, ipad mini, samsung galaxy, htc, lg and other android smartphones.