Upgrade your audio experience with the 2-in-1 Bluetooth 5.0 Audio Transmitter & Receiver (Model C28), a versatile device for seamless wireless connectivity! Equipped with Bluetooth 5.0 + EDR, this compact (103 × 68 × 18.3 mm) black adapter offers stable, low-latency connections up to 33 ft outdoors or 35 ft indoors. Switch between Transmitter (TX) mode to connect non-Bluetooth devices like TVs to Bluetooth headphones, or Receiver (RX) mode for streaming music to car stereos or speakers. With a 140mAh battery lasting up to 4 hours, plug-and-play design, and hands-free calling in RX mode, it’s perfect for TVs, projectors, or car audio. Includes a USB charging cable, 3.5mm AUX cable, and manual for easy setup.

• 2-in-1 Functionality: Switches between TX (transmitter) and RX (receiver) modes for versatile audio connectivity.
• Stable Bluetooth 5.0: EDR technology ensures fast, low-latency connections up to 33 ft outdoors, 35 ft indoors.
• Plug & Play: No drivers or apps needed; connects via 3.5mm audio jack with included AUX cable.
• Wide Compatibility: Works with TVs, projectors, computers (TX), and car stereos, speakers, headphones (RX).
• Convenient Features: Supports hands-free calling in RX mode and USB-powered use for uninterrupted audio.