Bluetooth 5.2 3.5mm AUX Adapter Wireless Audio Transmitter Receiver Dongle 2-in-1 TV Projector PC Car Stereo Converter with Built-in Microphone Noise Cancellation Hands-Free Calling

Product Description:

Bluetooth 5.2 2-in-1 wireless audio adapter with transmitter and receiver functions. It connects through a 3.5mm audio jack to add Bluetooth capability to car audio systems, home stereos, speakers, wired headphones, TVs, and projectors.

Core Selling Points:

Slim 3.5mm plug design takes up minimal space. Plug-and-play setup includes one-button operation and a clear status indicator. Bluetooth 5.2 supports low latency, improved speed and range, dual audio, and backward compatibility. CVC8.0 noise cancellation and DSP technology reduce echoes and background noise for CD-quality audio. The built-in microphone supports hands-free calls and navigation voice.

Technical Specifications:

Model type: Bluetooth 5.2 transmitter/receiver adapter. Connectivity: Bluetooth, auxiliary, USB. Audio connection: 3.5mm AUX socket. Modes: Transmitter (Tx) and receiver. Features: noise cancellation and built-in microphone. Power supply: battery operated; built-in lithium-ion rechargeable 5mAh battery. Continuous operation: up to 120 hours. Product dimensions: 3.89 L x 0.78 W x 0.47 H.

Before Purchase:

For TV or projector audio use, select Transmitter (Tx) mode and connect through the 3.5mm audio jack. Confirm that the intended device has a compatible 3.5mm AUX audio connection before purchase.