BLUETOOTH LED STRIPS CONTROLLER SET: Bluetooth connection, APP control, music sync mode to upgrade your old light strips.(POWER/ADAPTER NOT INCLUDED) WIDE COMPATIBILITY: Compatible with 5V-24V, 1m-20m 5050, 3528, 2835 10mm RGB 4pin strip lights. 3 WAYS OF CONTROL: Easy and convenient to control via APP, IR remote and buttons on the case control. MUSIC MODE: With a built-in sensitive mic, the music mode can give you the perfect lighting for the party. Music mode is also available through the app, synced to music playing on your phone or through your phone’s mic.