Bluetooth AUX Adapter for Car, Wireless Audio Receiver Portable Hands-Free Car Kits with AUX 3.5mm

【Advanced Bluetooth 4.2 Receiver】A solution for cars with non Bluetooth capabilities, enjoy handsfree calling, GPS and streaming music while driving. It can also turn an old home audio system into a wireless device with an auxiliary cable/adapter.
【Hands-free Calling & Navigation】Built-in microphone to pick up voice, one key to answer/redial/hang up/reject calls, free your hands. Additionally, the Bluetooth audio receiver supports broadcasting voice announcements from navigation apps. You don’t have to look down at your phone while on the move. Safety always comes first while driving.
【Simple Using】Simple control over your listening experience, next, previous, play and pause music, or answer calls without using your smartphone.
【Auto Connection】 It can automatically connect to the last paired Bluetooth device. It’s also equipped with the latest Bluetooth technology for a robust, stable connection in open spaces up to 40 feet without hassle.
【Mini Size – Long Term Use】This portable Bluetooth AUX receiver is designed to be small enough to ignore its presence. Comes with a 3.5mm AUX jack to get rid of tangled cables. Enjoy wireless music with 5 hours of battery life on a single charge of 1.5 hours.