New open box. Let me know if you have any questions thanks
eBay
Wireless Audio Receiver Transmitter Adapter Bluetooth 5.4 AUX RCA TF Card NFC Link RGB light for Car TV Active Speakers. NFC Wireless Audio Receiver Transmitter Adapter. TV Connected to Bluetooth Headphones.
eBay
The multifuctional Bluetooth transmitter receiver adapter is small, but has got powerful wireless audio streaming capabilities. 1 x Bluetooth Transmitter & Receiver Adapter. - Easy to upgrade your old style speaker, amplifier, TV or car stereo system to Bluetooth hands-free wireless audio!
eBay
Bluetooth Transmitter Receiver 3.5mm AUX Low Latency Bluetooth 5.4 Adapter Supports 2 AirPods Or Headphones Wireless Audio Transmitter for Car PC TV Gym Switch. It also supports connecting to two headphones or two speakers simultaneously, providing versatile audio solutions for your needs.
eBay
USB Wireless Transmitter Bluetooth 5.0 Receiver 2in1 Audio Adapter 3.5mm Aux Car. -2 in 1 function: Bluetooth transmission mode: convert wired audio into Bluetooth signal and transmit it to Bluetooth device.
eBay
Bluetooth 5.1 aptX™ HD. 2>>>Supports Qualcomm® aptX™ HD Qualcomm aptX HD was designed to answer the growing demand for high-resolution audio. This enhanced codec supports 24-bit music quality over Bluetooth.
eBay
♬【Hands-Free Calling & Naigation】 There is a built-in microphone for hands-free calling, and one “MFB” button to answer / hang up / reject / redial calls. No need to look down the phone, ensuring driving safety!
eBay
Bluetooth adapter host x1. Widely compatible with various playback devices, suitable for playback devices with audio input, driver free plug and play, strong compatibility, more stable connection without dropping wires.
eBay