For Bluetooth 5.0 Adapter USB Transmitter and Receiver Wireless Stereo O Converter

Feature： 1. Support o equipment with o input to realize wireless o reception and transmission. 2. Supports automatic search and connection of for Bluetooth devices to achieve wireless o transmission. 3. Built‑in AEC echo cancellation and ANC noise cancellation circuit, gorgeous stereo sound, more pure sound quality. 4. Built‑in enhanced signal transmission circuit, fast connection, more stable and continuous sound. 5. Compatible with dual lossless o formats, support AUX OUT, earphone. 6. Automatic memory connection function, simpler operation and more convenient connection. 7. Built-in battery, long battery life, human voice prompt, simple operation. 8. Smart compatible for Android, for IOS system mobile phone and for PAD, and all for Bluetooth o devices. Specification： Condition：100percent Brand New Item Type： For Bluetooth AdapterFor Bluetooth： 5.0 Support protocol： A2DP, AVRCP, HFP, SPP HID Receiving Working Current： less than 43MA Transmitting Working Current： less than 60MA Standby Current： less than 18MA Built-In Battery： Polymer 600MAH Charging Current： 300MA Life Time： more than 8H For Bluetooth Distance： more than 10M (open place) Charging Method： Micro USB 5V0.5A Output Connection Mode： 3.5MM stereo interface Input Connection Mode： 3.5MM stereo interface Compatible： for Android, for IOS system mobile phones and for PAD, and all for Bluetooth o equipment, o equipment with o input interface.. Package List： 1 x Adapter1 x Manual1 x Charging Cable1 x RCA Line1 x o Line