WIFI music control, intelligent control and change of light. Use the mobile app to freely set the color of each point and the phantom color dynamic mode to enjoy the light moments. The lighting changes with the rhythm of the external music according to the effects of modes 1-4.Support voice device control via the intelligent controller. Use sound to \"call\" color for yourself. Easy to install and easy to use. Control: WIFI+RF remote controlAPP software type: Language: Chinese, English, Japanese, Input voltage: DC (5-24)VMaximum power: 5V: less than 30W,12V: less than 72W, 24V: less than 144WControl points: 2048Scope of application: WS2811, WS2812B, SK6812 .etcWorking temperature: -20 ~ + 55CEffective control distance: 40m (open area)Color: whiteMaterial: plasticPackage contents:1 * Controller1 * 28-key remote control (without battery)Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.