Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced Bluetooth technology and 3.5mm audio cable (included). TX mode will automatically search for other Bluetooth receiving devices (such as Bluetooth headset, Bluetooth speaker, Bluetooth receiver, etc.), The red light flashes twice a second during the pairing process, and the red light flashes once every three seconds after the pairing is successful.
eBay
Connect the Audio port with a 3.5 mm AUX plug.
eBay
TF card: Max support 32G [not included]. 32G Card 1 (Option. Bluetooth version 5.3: The new Bluetooth 5.3 wireless transmission technology is used to bring more stable audio transmission capability. ).
eBay
Bluetooth transmitter mode -> add Bluetooth function to your TV, PC, etc. Stream audio to Bluetooth headphones/ speakers. Receive audio wirelessly from any Bluetooth audio device. How to Use ： Connect the device with a 3.5mm interface, press and hold the power switch for 3 seconds.
eBay
1 x Bluetooth Receiver Transmitter. 1 x 3.5mm AUX Adapter. Bluetooth: 5.3 + EDR. 1 x USB Cable. Press the button to start the machine, and the button has an atmosphere light, which can also be operated in the dark.
eBay
1 x USB Bluetooth Audio Music Receiver. Bluetooth 2.1+EDR. It could be paired to any Bluetooth enabled devices. After matching success, you can use your phone to play music. 1 x 3.5mm Audio Cable.
eBay
A: Bluetooth 5.3 Aux Adapter. Bluetooth version 5.3: Adopting the new Bluetooth 5.3 wireless transmission technology, bringing more stable audio transmission capability. Bluetooth version: 5.3. Bluetooth delay: less than 180ms.
eBay
Simply plug it into any 3.5mm AUX input and stream music or take hands-free calls directly from your smartphone or Bluetooth-enabled device. Wireless Streaming – Play music from your phone to your car or speaker via Bluetooth.
eBay