Yesido YAU25 Rechargeable Bluetooth Audio Converter Audio Adapter

Bluetooth 5.0, 4 hours of battery life, lossless sound quality, hands-free call, plug and play, AUX interface

Built-in microphone ,handsfree calling .

Widely used: compatible with most smart phones and Bluetooth electronic devices, very suitable for home or car audio systems and wired headsets, support answering, hanging up, rejecting, calling back and other phone functions.

Bluetooth transmission mode (TX): Convert wired audio into Bluetooth signal, and transmit it to Bluetooth for output

Bluetooth Receive Mode (RX): Receive Bluetooth signal and transmit it to wired audio through Bluetooth connection.

Connect to the TV’s 3.5mm audio interface, and transmit the sound to the headset via Bluetooth, so you are not afraid to disturb your family when watching movies at night.

Connected to 3.5mm audio port, the speaker without Bluetooth function can also be played wireless

Connect the bluetooth connector to the car AUX interface through the adapter/transfer cable (standard), and connect the bluetooth to the car stereo, which can not only make calls, but also listen to dynamic music, so that your journey is no longer lonely.