Transform your audio experience with the BT‑11 4 in 1 Bluetooth 5.0 Transmitter Receiver, a versatile and powerful wireless audio adapter designed for seamless connectivity and superior sound quality. Unique Screen Design: The BT‑11 features an innovative screen that allows you to easily select and connect to Bluetooth earphones or speakers. This intuitive display shows the Bluetooth names, ensuring you connect to the right device without any hassle or mistakes. Enhanced Connectivity: Upgrade your TV and other devices to be Bluetooth-enabled, allowing them to stream audio directly to Bluetooth headsets. Alternatively, enable your home stereo system to receive music from mobile phones and tablets, expanding your entertainment options. Dual Functionality: This portable adapter serves as both a transmitter and a receiver, offering maximum flexibility. Whether you need to transmit audio from your TV, PC, CD player, or MP3/MP4 player, or receive music on your home or vehicle sound system, the BT‑11 has you covered. Hands-Free Convenience: Enjoy the added benefit of hands-free functionality, making it easier to manage your audio connections without interrupting your activities. This feature is perfect for multitasking and maintaining a seamless audio experience. Versatile Modes: In transmitter mode, convert your non-Bluetooth devices like TVs and PCs into Bluetooth transmitters. In receiver mode, enhance your sound system to wirelessly receive music, making it ideal for home or vehicle use. Elevate your audio setup with the BT‑11 4 in 1 Bluetooth 5.0 Transmitter Receiver. Its unique features and versatile functionality make it an essential accessory for anyone looking to enhance their wireless audio experience.