null Specification: Brand:LUSTREONVoltage:DC5-24 V Output current:4A / CHChannel:RGBConnection mode:common anode Remote distance:20-25 M Waterproof:no Working temperature:20-55℃APP name: Tuya Dimension:60*28*23mm Feature: Works with amazon alexa, google assistant, nest labs. Support colors & brightness adjustment control Support color & dynamic mode customization & preservation Group synchronous control function, scene setting function Built-in a variety of dynamic models. Package included:1*LUSTREON led rgb controller 1*24keys remote control