Bande lumineuse à led couleurs 10m avec usb haute qualité, bluetooth

Attentions: 1. The led strip must be use 5V. 2. Remote control must be aligned to the infrared receiver of the controller. 3 The led strip must be connected correctly according to installation instructions. 4. IP20 is non-waterproof suitable for indoor use only to make sure the surface you are going to paste the led strip is clean, flat and dry...