Smart SPI WiFi Controller for RGBIC WS2811, WS2812B LED Strip Light, Alexa Googl
£9.50
SPI:WS2812B,SM16703,SM16704,WS2811,UCS19. with Music Sync and Alexa Google. Network: 2.4GHz Wifi. No battery included. 1 x User Instructions Manual. Working Temperature. LED Drive Type. Built in Microphones for Music Sync.
