Convenient APP and IR Remote Control - Comes with a 44-keys IR remote and bluetooth APP to control the strip lights. LED light strip can music sync, mic, timer, DIY brightness and colors. As sensitive built-in mic in the mini controller switch, lights will pulsate and change colors along with music beat and the environmental sound

No tools required, tear off 20M double sided adhesive tape on LED lights, stick the tape light on a clean, dry and flat surface, hold it for 10-15 seconds after pasting, finish in minutes. (please carefully remove the paper and not the tape). When cut the RGB LED light between every 3 LEDs along the marked line to adjust to the proper length, please make sure the power off at first. If you cut them, you will need one or more power supply to light the rest strip up

Safest UKCA Listed Power Supply 24V fireproof power supply that meets the most intricate and rigorous UKCA standards, the built-in protective circuit will automatically shut down the power once the current is overloaded or short-circuited, which is super safe for adults and children. There are customize modes (Flashing, Jump or Fade etc) in different speeds, is long enough for living room, trim the strips to fit your space

Music Sync and Timing Setting You can set a timer to turn on/off the lights with your favorite color and music, you can also control the LED Lights Strip within responsive distance of 20-30M via the bluetooth app and 2-3M via remote. With RGB (red, green, blue), 16 million colors options, color changing LED strip are perfect for bedrooms, dorm rooms, under cabinets, kitchens, behind the TV, around mirrors or decorating the staircases

LED strip 20M is especially suitable for Halloween, Christmas and many other festivals, as a gift, it is also a good choice for family and friends. Please rest assured that we always get your back whenever you are in need of assistance. 📢 NOTE: Please make sure LED lights works well first before you get them up on the wall. ( Do not roll up when using )