Experience the ultimate in wireless audio versatility with our BT 5.0 Transmitter and Receiver. This 2-in-1 wireless AUX adapter is perfect for enhancing your TV and car audio experience, offering seamless connectivity and superior sound quality. Durable Design: Enjoy up to 4 hours of battery life with our sturdy and durable adapter. Featuring a hands-free call function and plug-and-play capability, this device is built to last with its reliable AUX interface, ensuring a long service life. TV Connectivity: Easily connect to your TV's 3.5mm audio interface and wirelessly transmit sound to your headphones. Enjoy late-night movies without disturbing your family, providing a private and immersive viewing experience. Practical for Car Use: Transform your car stereo with this versatile adapter. Make hands-free calls and enjoy dynamic music on the go, turning every journey into an enjoyable experience. Lossless Sound Quality: Experience high-resolution restoration of lossless sound quality, delivering a CD-level music experience. Stream music from your phone with exceptional clarity and detail. Convenient Battery Life: The built-in rechargeable lithium battery offers up to 4 hours of use on a single charge. Enjoy worry-free listening with the convenience of quick recharging, ensuring your device is always ready when you need it. Upgrade your audio setup with our BT 5.0 Transmitter and Receiver, and enjoy the freedom of wireless sound with uncompromised quality and convenience. Perfect for both home and travel, this adapter is your gateway to a superior audio experience.