Multi-pixel RGB/RGBW LED strip controller with SPI signal output, Tuya smart APP cloud control. Voice control, support for Amazon Alexa, Google Assistant, Tmall Genieand Xiaodu voice assistant. Painted segment color mixing: full color lling, color pencil segment painting, eraser segment light off. Rich dynamic effects: 44 default and 10+ custom dynamic scenarios, 16 variations. Compatible with RGB or RGBW LED strips with 49 kinds chip, the chip type and R/G/B/W color sequence can be set through the APP. Compatible chip: TM1809(default), TM1804, TM1812, UCS1903, UCS1909, UCS1912, SK6813,UCS2903, UCS2909, UCS2912, WS2811, WS2812, WS2813, WS2815, SM16703P ,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, SM16714D, UCS7604(RGBW), UCS7804(RGBW). Colour:White Material:Plastic + Electronic Components Package Contents: 1 * Controller 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.