Portable APTX wireless Bluetooth music adapter for cars & home use

Key specifications:

1. Bluetooth specification: Bluetooth V2.1+EDR
2. Bluetooth profile supported: A2DP and AVRCP
3. Operating distance: 10 meters Class II
4. Rechargeable 270 mAH LI-polymer battery
5. TX mode working time: Up to11 hours
6. RX mode working time: Up to 6 hours
7. Charging time: About 3 hours
8. Dimensions: 51.4×34.7×8.6mm
9. Weight: 48.5g

Special features:

1. Switches freely between Bluetooth transmitter and Bluetooth receiver.
2. 3.5mm plug fits for most of audio devices.
3. Enable your audio device to transmit stereo audio wirelessly.
4. Turn your non-Bluetooth speaker to a Bluetooth enabled speaker.