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
Plug-and-Play Wireless Bluetooth: Simply plug in the Bluetooth adapter to enable Bluetooth connectivity for older computers, allowing you to enjoy wireless audio playback effortlessly. l Function: Bluetooth Adapter.
eBay
Bluetooth 5.3 stable transmission, the new upgrade Bluetooth 5.3 chip, more stable multi-data transmission, wireless coverage; Bluetooth 5.3. AUX output mode: support devices with 3.5mm (aux) audio interface.
eBay
AUX interface connection, audio input and output. Connection mode: AUX connection input, output. Enhance the function of Bluetooth connection for all kinds of cars, stereos, TVs, tablets, desktop computers and so on.
eBay
3 in 1 Bluetooth Transmitter Receiver - ① TX Mode: transmit audio from TV or PC to Bluetooth headphones. ② RX Mode: stream audio from your phone to wired speaker or other HiFi system. Transmitter Mode (Bluetooth Audio Transmitter) - Stream audio from a wired audio source to Bluetooth headphones, speakers.
eBay
3 in 1 Transmitter Receiver: The USB Bluetooth 5.0 audio transmitter receiver can transmit audio from non-Bluetooth audio sources (TV, PC, MP3, CD player or book reader, etc.) to Bluetooth headsets and speakers.
eBay
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 adapter to a computer, TV, or other device that needs to be used with an audio cable, and turn the side switch to TX. Turn on the Bluetooth earphones or Bluetooth speakers and make sure they are in Bluetooth pairing mode.
eBay