AD20-BT 3.5mm Wireless Bluetooth V3.0 Home Car AUX Stereo Audio Music Handsfree Receiver<br>Specification:<br>Model: AD20-BTBluetooth Version: V3.0+EDRFrequency Range: 2.4GHzOutput Power Category: Class2Supported Bluetooth Profile: A2DPBluetooth Range: 10 meters<br>Package Included: <br>1 x AD20-BT Bluetooth V3.0 Audio Receiver1 x USB Cable1 x 3.5mm Audio Connector<br>Detail Pictures: