The paired successful Bluetooth light will be on. Play audio files in your phone, use the 3.5 headphone cable to connect to speakers, car audio and other Bluetooth-free devices. You can also plug in the 3.5 headphone port with a wired headset to listen to music.
eBay
1 x USB Bluetooth 5.0 Transmitter Receiver. Bluetooth Version:5.0 + EDR. Free Drive: Plug and play, free drive installation, fast pairing, very convenient to use. Whether you need to drive:Free drive, plug and play.
eBay
Bluetooth version: Bluetooth 5.3. The advanced Bluetooth 5.3 adapter has high sensitivity, fast transmission and stable connection with the device. The latest Bluetooth 5.3 technology has made a major breakthrough, optimizing the transmission delay and connection defects of the old version of BT 5.0.
eBay
1 x Bluetooth Receiver Transmitter. 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. 1 x 3.5mm AUX Adapter.
eBay
You can watch video while listening to wireless audio in a synchronized fashion and without any noticeable audio delay. (Note: The device enters into the sleep mode after 6 minutes under the unconnected status.).
eBay
Wireless Bluetooth 5.0 Transmitter Receiver Stereo Audio Music Adapter For Car TV PC Headphones Speakers Support FM TF Card. TF card songs can all be played in both receiving and transmitting modes. TF Card supports formats such as mp3 / flac / wav / wma /ape.
eBay
The function of the bluetooth transmitter is to add a bluetooth function to devices without bluetooth function such as TV/computer, so that they can connect to bluetooth speakers/headphones. This is a Bluetooth transmitter buit with the newest technology, it wouldn't show in the Bluetooth devices in your phone,computer or TV and you only need to make the Bluetooth devices close to this Bluetooth transmitter then they will connect with each other automatically.
eBay
Wireless Type : bluetooth. Connect the USB and AUX：Plug it into the 3.5mm aux jack and power it by the USB port. Version : Bluetooth 5.4. Bluetooth protocol : A2DP/HFP/HSP/SPP/HID. Next-Level ConnectivityUSB Car Bluetooth 5.4 Audio Receiver.
eBay