Bluetooth Car Receiver Mini Wireless 3.5mm AUX Audio Music Handsfree Speaker Adapter

️ Make your Car AUX audio system and Home Theater AV HiFi Surrounding system become bluetooth compatible, get music from Bluetooth enable device ️ Dimensions :5.00*2.00*0.50cm ️ Bluetooth v3+EDR, Class 2 ️ Support A2DP V1.2 (built in Mic) ️ Powered by USB 5V DC ️ Transmission Rate: 3(Mbps) ️ Built-in microphone ️ Transmission distances of up to 10M ️ 3.5mm stereo inlet socket ️ Sleep mode for energy saving ️ Support Bluetooth hands-free function ️ Up to 2 hours music playback or continuous ️ Wireless music receiver connects to 3.5mm headphone jacks ️ Use with home speakers, car, headphones etc.