OldShark T5 car charger [2 in 1 Bluetooth Car Kits] Smart Single Port USB Quick Car Charger+ Car Wireless Bluetooth Earphones. [Advanced Technology] Latest Bluetooth V4.0 chipset, steady signal and lower power consumption. Effect wireless transmission distance up to 33 feet/10m (without obstacle)between your smartphone and bluetooth earbud. [Hands-Free for Safety Driving] Built-in Microphone for hands-free talks and chats, you can simple press the bluetooth earbud, then it removed from the top of the car charger and sync it with your device to talk while driving safely. [Ultra small Appearance] Ergonomic Design AND Secure Fit: The bluetooth earbud is designed to fit different ears and comfortable to wear. Simply plug the car charge into the slot and connect a USB cable to charge and sync your phone. When you done using the Bluetooth earbud, just need to place it back into the car charger top. [OldShark Lifetime Warranty] Everyone can get $5 discount, please enter coupon 9NZGYWJW when purchase. This product is sold exclusively by OldShark and registered Trademark by OldShark. Only buy from OldShark to get genuine OldShark products with manufacturer warranty.Any questions, please contact us, we will provide excellent service.