Add Best Value Bluetooth to Your Car This Aux Bluetooth receiver helps add Bluetooth function for your car or home stereo to music and hands-free. If you want to music or listen to phone conversations through a car’s speakers, but your vehicle didn’t come with Bluetooth, aux Bluetooth adapter for car is an effective solution. Latest Bluetooth 5.1 Technology This Bluetooth 5.1 receiver equipped with the latest Bluetooth 5.1 chipset, it can offer 10m stable connection with no delay. built-in isolating module filters the static noise, providing a high-fidelity stereo sound. Bluetooth aux adapter for car effectively solves the noise interference during vehicle driving. Hands-free Calls & Dual Connection Built-in for answering calls, release your hands, ensures safety driving and more convenient. This aux Bluetooth adapter for car also can be paired with 2 devices ultaneously, switch freely. Let you enjoy the music and no worry about missing any calls. Plug & Play, Auto on, USB Power ply use, drive-free, only plug it into the 3.5 mm aux jack and powered it by the USB port. No y required! This aux Bluetooth receiver for car is also supported, auto-reconnect to the last paired device as soon as the ignition turns on. Friendly Design This aux Bluetooth adapter adopts stylish sliver zinc alloy connector, with fast heat dissipation, ensures safe and longer service life. It also features with 0.5 m-1.7 m premium braided elastic cable to meet your needs in different occasions. There is the indicator to show you the working status.