RGB/RGBW Pixels LED Controller, SPI Signal Output, Tuya APP Cloud Control. Voice Control, Support Amazon ECHO, Google, Tmall Genie, Xiaodu smart speakers... Compatible With 45Kinds RGB or RGBW IC. Paint-style segmental color grading: full color filling, color pen segmental smearing, eraser segmental lighting. Rich dynamic effects: 44 default and 10+ custom dynamic scene modes are optional, and 16 changing modes are optional. Various rhythms: 6 local rhythms and 3 APP rhythms. Compatible with RF 2.4G RGB remote control. Factory default contollable chip types of light strips: TM1809, TM1804, TM1812, UCS1903, UCS1909, UCS1912, SK6813, UCS2903, UCS2909, UCS2912, WS2811, WS2812, WS2813, WS2815. Need to work with remote control to set the chip type of light strips: TM1803, TM1829, TLS3001, TLS3002, GW6205, MBI6120, TM1814B(RGBW), SK6812(RGBW), WS2813(RGBW), WS2814(RGBW), UCS8904B(RGBW), LPD6803 , LPD1101, D705, UCS6909, UCS6912, LPD8803, LPD8806, WS2801, WS2803, P9813, SK9822, TM1914A, GS8206, GS8208, UCS2904, SM16804, SM16825, SM16714( RGBW), UCS2603, UCS5603. Colour:White Material:plastic Package Contents: 1 x Pixels LED Controller 1 x remote control Only the above package content, other products are not included. Note: Light reflection 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.