LCD Bluetooth Adapter 5.0 Bluetooth USB Adapter AUX Bluetooth Transmitter Bluetooth Receiver Product parameters: 1. Bluetooth solution: 5.0 EDR, A2DP, HSP, AVRCP 2. Frequency: 2.4GHz-2.48GHz 3. Bluetooth transmission distance 10 meters 4. Bluetooth receiving distance 10 meters 5. Charging voltage: DC 5V 6. Battery 300mah 7. Working time: about 6 hours 8. Bluetooth receiving function: connect to a mobile phone 9. Bluetooth transmission function: connect a pair of Bluetooth headsets 10. Screen display: can display 8 device names to be paired (transmit) / can display paired mobile phone names (receive) 11. Weight: 76g color box/60g (bag) 12. Accessories: Host*1PCS, 3.5mm Audio Cable*1PCS, Charging Cable*1PCS, Lotus Cable*1PCS, Manual*1PCS 13. Packing size: 90X105X35mm Package contains: 1*Bluetooth Adapter Note:1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding.2. The color may vary due to different monitors, please understand. Note:Hello, please pay attention to your delivery address when purchasing products. If your receiving information (such as: name, street, house number, doorbell/email without name, etc. is incorrect, the order will not be delivered correctly.)