GHome Smart 3 Way Dimmer Switch, 3 Way Smart Switch for Light Compatible with Alexa, Google Assistant, Neutral Wire Needed, 2.4GHz WiFi Light Switch, UL Certified, No Hub Required, 3 Pack

【3 Way Smart Dimmer Switch】This 3 Way Smart Switch SW17 only works with your existing traditional 3-way switch in your bed room, living room, hallway, and stairway, making it more intelligent! NOTE:4-way and multi-way are not supported.
【1%-100% Dimming Control】You can control the brightness of the lights by sliding your finger, or set the optimal dimming range in the app to create a perfect atmosphere. Meanwhile, we’ve also added a new Range value to address the issue of a few bulbs flickering at low brightness.
NOTE: The Range Bar only needs to increase the minimum value when your bulb is flashing at lowest brightness. Otherwise, please default the Range Value to 1% -100% for normal use.
【Smart Voice Control】Enjoy hands-free moments because this 3 way dimmer switch is compatible with Alexa and Google Assistant. Use simple voice commands to turn the light on/off or adjust the brightness.
【Scheduling & App Control】Create customized schedules to light up your house automatically and remotely control them from anywhere anytime. Set your porch light to turn on 30 minutes after sunset and turn off 25 minutes before sunrise.
【Easy to Install】Just replace the traditional 3-way switch which connected to the Line wire, no separate hub required, make sure you have a Neutral Wire. INPUT: 120V~ 60Hz; OUTPUT: 120V~ 60Hz, 4A Max. Supports dimmable bulbs up to 450W. NOTE: After installation, please try controlling the light from each switch to check if the installation is correct.
【New Device Firmware V1.1.9】This update has optimized the stability of some features for better user experience, we recommend you to update in the app. >>Step: Tap the switch and follow the prompts, or click the edit icon in the upper right corner and select: Device Upgrade.