Ultra Long Strip Lights 20M2x10m) led strip lights are long enough to reach around your entire room and light the whole place up, cuttable design allows you to adjust the length of led lights however you like, for bedroom, living room, cabinet, party, christmas, etc Multi Control MethodLED light strip can control via APP, 44 key IR remoter. Multicolors with the APP, and easy to use the 44 key remoter or control box to set the brightness, speed, color, static, dynamic mode, etc. Multi control method was available to you. Cuttable & Easy InstallLED strip lights are cuttable between every 3 LEDs, to allow you to DIY any shapes for different needs. The self-adhesive tape can be fit on any dry and flat surface, easy to install anywhere you want. Smart Timer Function+Memory Function Can preset the time and color to switch lights on/off automatically at any particular time, helps to control lights time and save energy. The memory function will auto keep the last use mode when you turn it back on.Built-in High Sensitive Mic The Built-in sensitive mic will detect the music or you speak volume to change the color and speed. "Dance" with the music beats create a vivid light atmosphere.