Enter your model to make sure this item fits.Alexa (Echo) Compatible:Control your LED strips by voice with Alexa(In Wifi mode or 4G ). It accepts commands such as "turn on/off, dim/brighten light, suitable for all warm white or cool white LED strips.Timer Function:Schedule your lights to turn on or off at a specific time . You can set the day to turn off the lights and turn them on at night.Group control function:you want to control multiple groups of lights with one app,you can control multiple groups of lights with one controller Dimming.Easy to install:just connect the LED strip with the included controller and activate the APP through its wireless network Support both wifi control of iOS products (such as iPod, iPad, iPhone, iMac) and Android mobile devices.Application: Suitable for all warm white or cool white LED strip light strip light bar,Don't hesitate to order it