TREATLIFE 3 Way Smart Dimmer Switch, Smart Switch Compatible with Alexa and Google Assistant, 2.4GHz WiFi Light Switch, Schedule, Neutral Wire Needed, No Hub Required, 1 Pack

Price: $26.99
(as of Feb 06, 2026 16:35:07 UTC – Details)

From the brand

TREATLIFE smart home products provide a new way to experience daily life, one that’s both intelligent and simple. Enjoy powerful control and convenient features no matter where you are.

Remotely turn your connected devices on and off via the Treatlife App, helping to save on energy and monthly bills.

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Friendly Reminder: Support 2.4GHz WiFi network only (NOT 5GHz), only for dimmable but non-smart bulbs. A neutral wire is required(If your house was built or remodeled before the mid-1980s, there may not Neutral wire). Note: The smart switch must be installed on the power source side, and the other end can only be connected to a traditional switch(NOT smart switch). Includes standard size and screwless snap-on wall plates. Faceplate dimensions: 4.73″ x 2.99″; switch box dimensions: 4.14″ x 1.73″ x 1.34″
Switch Compatibility: Compatible with dimmable LED (max 150W), Halogens/Incandescent (max 400W), and CFL (max 150W) bulbs. Not works in the 4-way or multi-way circuits. Not compatible with smart bulbs, ceiling fans, bulbs with built-in remote. Please install the switch near the electric box with a line wire. Easily replace the traditional 3-way switch and control your lights from 2 locations, making it ideal for staircases, garages, and large rooms
1%-100% Dimmer and Voice Control: Set the perfect ambiance with your voice commands, like “Alexa, dim the living room light to 30%.” The smart dimmer switch responds to Alexa and Google Assistant, allowing you to adjust your dimmable lights from 1% to 100% with ease. With a handy memory function that remembers your last setting, you’ll never have to fumble for the right switch again. Say goodbye to the hassle and hello to effortless control
APP Remote Control & Schedule: Take control of your lights from anywhere and anytime with the Smart Life/Treatlife APP. Schedule your lights to turn on/off according to your daily routines, including countdown, sunrise, and sunset timer. The dimmer switch will automatically turn the lights on with the preset brightness or turn them off at specific times. Create the illusion of occupancy when you’re away to enhance your home security
Devices Sharing and Trusted Support Services: With the devices sharing control with your family and enjoy the proper atmosphere on different occasions by adjusting the brightness at any time with the device-sharing feature of the dimmable light switch; for reliable support services, contact us anytime for online assistance with any questions about your dimmer light switch