UGREEN Bluetooth 5.4 Car Adapter, Hands-Free Call & Noise Cancelling AUX to Bluetooth Adapter for Car, 3.5mm Audio Blue-Tooth Receiver for Cars Stereo Home Speaker - 15H Battery Life ClimatePartner certified

Enjoy Wireless Streaming Music: This aux bluetooth adapter Convert your old car stereo, wired headphones, or home speakers into Bluetooth-enabled devices. Just plug the bluetooth car adapter into the 3.5mm aux port, and you can easily connect audio devices to mobile phones, tablets, etc. Enjoy wireless music anytime without replacing your audio system.