Bluetooth 5.1 FM Transmitter connect to 3.5mm Aux audio input with Wireless hands-free calling - New Mouse 4 USB Type-A

4 USB Type-A

Use the Micro USB to HDMI Digital AV Cable with your Micro USB connector Mobile Phones

Supports more models of air outlet

Guaranteed for life

Bluetooth 5.1 FM Transmitter connect to 3.5mm Aux audio input with Wireless hands-free calling - New Mouse 4 USB Type-ABluetooth 5. 1 FM Transmitter connect to 3. 5mm Aux audio input with Wireless hands free calling New Supports Bluetooth wireless hands free phone calling via its built in microphone Bluetooth Music play Noise and wind suppressed by connecting directly to 3. 5mm aux input to create full duplex sound quality Support mobile's A2DP function. Music will be played directly while the mobile phone is connected