Advanced Bluetooth 5.0 Technology: The ET-M40 V5.0 Wireless Portable USB Bluetooth Audio Music Receiver Adapter utilizes advanced Bluetooth 5.0 technology, offering faster transmission speeds,
Versatile Compatibility: With its universal compatibility, the ET-M40 V5.0 Bluetooth Adapter works with a wide range of devices, including smartphones, tablets, laptops, and desktop computers.
Plug-and-Play Convenience: Featuring a simple plug-and-play design, the ET-M40 V5.0 Bluetooth Adapter offers effortless setup and operation. Simply plug the adapter into a USB port on your audio source or power outlet,
Compact and Portable Design: The ET-M40 V5.0 Bluetooth Adapter features a compact and portable design that allows you to take your music with you wherever you go. Its small form factor makes it easy to carry in your pocket,
Dual Connection Mode: The ET-M40 V5.0 Bluetooth Adapter supports dual connection mode, allowing you to connect two Bluetooth devices simultaneously.