Bluetooth Receiver, Better Talking Experience with Two Microphones 15 Hour Bluetooth Car Kit, TaoTronics Wireless Audio

Two Microphones for Smooth, Direct Communication: One mic for clear calls, the other mic filters outside noise through a Digital Signal Processor and uses cVc 6.0 Noise Cancellation Technology
Long Lasting 15 Hour Playback: A speedy 2 hours of recharging for up to 15 hours of premium quality music
Activate Siri with Only One Click: iOS users can call on their digital personal assistant with a click of a button; select the music, answer calls, or adjust the volume with straightforward familiar buttons; handy backlight makes it easier to use in dimly lit environments
Convenient Dual Connection: Two devices can be paired together with this bluetooth car kit for either music playing or answering calls
Wireless High Definition Sound: Includes Bluetooth 4.1 and A2DP/AVRCP audio profiles so you can wirelessly stream crystal clear sound from up to 33 ft / 10 m away