- Versatile Connectivity: Easily connect this USB audio receiver to a wide range of audio devices featuring a USB plug, including in-flight entertainment systems. Simply plug into the aux jack of your TV, car audio system, headphones, or any device with a 3.5mm input to convert it into a wireless transmitter. - Wireless Audio Streaming: Upgrade your televisions, computers, and fitness equipment into wireless audio hubs with this 2-in-1 transmitter and receiver. Enjoy high-quality audio transmission by connecting your headphones, earplugs, or speakers wirelessly. - Reliable Wireless Connection: Experience an enhanced audio listening experience with this USB audio receiver. Utilizing advanced 5.3 technology, it offers a robust and stable wireless connection with a range of up to 100 feet in RX mode and 50 feet in TX mode, ensuring uninterrupted playback. - Multifunctional Adaptability: This USB audio receiver is an essential accessory for any home audio system, car audio setup, or motorcycle device with an assisted input. It revitalizes your music experience, allowing you to enjoy wireless audio from any source effortlessly. - Practical Applications: - Use it to stream music from your smartphone to your home theater system without the hassle of wires. - Connect your laptop to your car audio system for seamless music playback during road trips. - Enhance your workout by connecting wireless headphones to gym equipment without being tethered to a device. This USB audio receiver is the perfect solution for those seeking convenience and high-quality audio streaming in various settings.