Product Description: KN321 Wireless Bluetooth 5.0 Audio Transmitter Receiver Unlock the full potential of your audio devices with the KN321 Wireless Bluetooth 5.0 Audio Transmitter Receiver. This versatile 2-in-1 adapter is the perfect solution for all your wireless audio needs, whether at home or on the go. Versatile Wireless Audio Solution The KN321 serves as both a transmitter and receiver, providing a comprehensive wireless audio solution for any situation. Whether you're connecting a non-Bluetooth TV to a Bluetooth headset or streaming music from your phone to a wired speaker, this device has you covered. Dual Mode Functionality Easily switch between transmitter and receiver modes with a simple flick of a switch. In transmitter mode, stream audio from non-Bluetooth devices like TVs, stereos, or CD players to Bluetooth-enabled headsets or speakers. In receiver mode, enjoy wireless audio from Bluetooth-enabled phones, tablets, or computers on wired stereos, speakers, or headsets. Seamless Connectivity Equipped with the latest Bluetooth technology, the KN321 ensures a stable and high-quality connection. The included 3.5mm audio cable makes it easy to connect to a wide range of devices, enhancing your audio experience with minimal effort. Portable and Convenient Design Designed for portability, the KN321 is compact enough to fit in your backpack or laptop bag, making it easy to carry wherever you go. Its powerful wireless audio streaming capabilities ensure you can enjoy your favorite music or shows anytime, anywhere. Extensive Compatibility The KN321 is compatible with a wide array of devices, including computers, laptops, stereos, headsets, smartphones, MP3 players, and CD players. This extensive compatibility makes it a versatile addition to any audio setup. Enhance your audio experience with the KN321 Wireless Bluetooth 5.0 Audio Transmitter Receiver. Its dual functionality, seamless connectivity, and portable design make it the ideal choice for anyone looking to upgrade their audio solutions.