Bluetooth technology The LED light bar can be controlled not only by remote control, but also by Bluetooth technology. Compatible with all types of smartphones (Android and iOS). You can use the app on your smartphone to change the color and lighting effects. The control distance reaches 10 meters. [Multi-color and multiple modes] Due to the built-in high sensitivity microphone, the color of the bluetooth light strip may change with the rhythm or melody according to different music or environmental sounds. The 5050 RGB LED lighting comes with 16 million colors and 28 light modes for you to choose from. You can also adjust the brightness as you need. [Timer function] With the timer function, the light bar can be turned on and off automatically. This 10M RGB bluetooth sleep band can create ideal sleeping atmosphere for you and provide all the colors you like. [Wide application] With our bright and waterproof 12V DC LED strips you will have many installation possibilities, just like the 220V, but they are thinner, more flexible and have ribbons, so they have more advantages. 10M tapes are self-adhesive, which makes them easier to manage. Ideal mood light, under the closet, on the ceiling, under the bed, around the mirror, in the hallway, etc. [Safety in use] Our LED lights have a lifespan of 50,000 hours. The safe and energy-saving double-layer panel can provide high-quality stable heat dissipation, short-circuit protection, waterproof, low temperature, palpable and for children. 11,600 colors 2.28 dynamic mode: fast / slow / automatic / flash / fast 3 color changes / 7 fast color changes / 3 fade changes / 7 fade changes and increase control / decrease R / G / B, etc. 3.IP65 waterproof (the LED is IP65 waterproof, the back glue is not waterproof) 4. Multifunctional: suitable for indoor and outdoor lighting decoration, suitable for kitchen, under cabinet, dining room, bedroom, TV backlight, car, mirror, balcony, party, patio , marriage, etc. 5, two controllers: bluetooth application controller + infrared remote control 6. Save your favorite color: you can save any color at any time 7. Music and Vocal Light Dance 8. Timer mode: you can set the timer mode to change the LED light bar at any time 9. Adjust the speed and brightness 10. Compatible with Bluetooth Speakers As we all know, the temperature rises when heat builds up. Therefore, do not turn on the light for too long before unfolding the light strip. This will extend the lifespan of the LED. The arrows must be connected on the same line. Otherwise, it will not work properly. Before use, please remove the plastic film from the controller. [Package included] 1 LED light with 5050 lights (5M) 1 bluetooth receiver 1 20-button music IR remote control 1 12V 3A power adapter 1 x manual d 'instructions