1. Listen to music wirelessly, connect your computer to Bluetooth speakers. You can move the Bluetooth speaker at will and enjoy the stereo HD sound.. | 2. Small size, great use, convenient and compact to carry around without losing, easy to use and easy to plug in. | 3. Convenient and fast wireless Bluetooth connection, built-in antenna signal stability to achieve 10 meters barrier-free transmission, easily connect adapter into any USB power port. | 4. Handheld/TV two playback modes; Easily connect to the for Switch and will not cause inconvenience to players.