Smart Color Light Strip USB LED LTB010 with Bluetooth, 2 meters (6.5ft) LED Strip, Water Resistant, 16 Million Colors, Proximity Control, Schedule On/Off, Dimmable, Apple Watch Compatable Easy to setup and control up to 10 Revogi Smart Color Light Strip USB using the Revogi Delite app for Android and iOS devices including Apple Watch; no hub required Select from a 16 million color palette to fit any work or home environment including shades of white from soft to daylight, ranging 2,700 to 6,500 Kelvin The 2 meter (6.5 foot) flexible LED strip is usable indoor with adhesive strip for dynamic TV ambient lighting or outside with IP65 water resistant rating Presence Control automatically turns Revogi Smart Color Light Strip USB on and off when you enter or leave a room Other convenient features include Message and Call Alert, Music Visualizer changes color to rhythm of music, and Dimmer to gradually increase or decrease light