Hummptom Dimmer Switch with Remote Control, Wireless Remote Light Switch, Single Pole Dimmer Light Switch Support 2.4G 5G Compatible with Alexa About this item Digital Dimmer Switch, 1%-100% Dimming Voice Control, This smart dimmer switch can adjust brightness level from 1%-100% with Alexa voice assistants, it can easily control dimmable light by sending voice commands like?Alexa, dim the living room light to 30%.? Brightness memory function is available for the wifi light switch to remember the last light setting when powered off Universal Compatibility,Tested on 1,200s of bulbs and dozens of brands for flicker-free dimming. For list of recommended bulbs view "Compatibility Chart". Works with dimmable LED/CFL rated up to 200W, Incandescent Halogen light lamp bulbs rated up to 600W on the market. Works with 98% of dimmable LED, CFL, Incandescent Halogen light lamp bulbs Light Effect Settings, Set lights to automatically adjust with seasons so your family always comes back to a well-lit home; enable smart away to randomly turn your lights on/off to look like you?re home even if you?re away WIRELESS REMOTE CONTROL : For added convenience, use with wireless Pico remote (BY-06) to turn your lights on, off, or dim and brighten with the touch of a button from anywhere in the home EASY 3-WAY SETUP : Create a 3-way by mounting wireless Pico remote (BY-06)(sold separately). to almost any wall surface - no cutting holes or pulling wire, with a wall mount bracket. Replace existing 3-way switches by mounting the bracket and Pico over the backbox Just link to the Amazon Echo in one step : No complicated WIFI app settings are required. Just turn on the power and shout to ALEXA ECHO: discover new devices, automatically discover and install them. You can immediately control the mobile phone APP (alexa app) and voice control. Solve the privacy disclosure problem of third-party APP installation Product Description Works With ALEXA (Not works with Google ) Just link to the Amazon Echo in one step: No WIFI app settings are required. Just turn on the power and shout to ALEXA ECHO: discover new devices, automatically discover and install them. You can immediately control the mobile phone APP (alexa app) and voice control. Solve the privacy disclosure problem of third-party APP installation. WIRELESS REMOTE CONTROL.(Remote BY-06 sold separately Not Include) For added convenience, use with wireless Pico remote (Remote BY-06 sold separately Not Include) to turn your lights on, off, or dim and brighten with the touch of a button from anywhere in the home WIRELESS REMOTE CONTROL(Remote BY-06 sold separately Not Include).Easy flexible ways to install anywhere EASY 3-WAY SETUP: Create a 3-way by mounting wireless Pico remote (BY-06)(sold separately). to almost any wall surface - no cutting holes or pulling wire, with a wall mount bracket. Replace existing 3-way switches by mounting the bracket and Pico over the backbox