TREATLIFE Smart Dimmer Switch, Single-Pole Smart Switch for Dimmable Bulbs, 2.4GHz WiFi Smart Light Switch Works with Alexa and Google Home, APP Remote Control, Neutral Wire Required

Compatibility Notes: Neutral wire required. Not compatible with homes without a neutral wire (common in houses built before 1980). Supports single-pole setup only, not for 3-way circuits. Works with 2. 4GHz Wi-Fi only and does not support 5GHz networks. Includes a standard 1-gang faceplate (5. 07 3. 34 in) and fits wall boxes sized 2. 75 1. 69 1. 61 in, Smooth Dimming: Easily adjust brightness by touch slider, APP, or voice control. The smart dimmer remembers the last brightness setting after power restoration. Compatible only with dimmable bulbs: LED/CFL up to 150W, Halogen/Incandescent up to 400W. Not compatible with non-dimmable bulbs, smart bulbs, or bulbs with built-in remote controls, Hands-Free Voice Control: No hub required. Compatible with Alexa and Google Assistant for convenient voice control anytime, especially when your hands are busy or entering a dark room. Supports Treatlife APP and requires enabling the Treatlife skill for voice assistant connection. Not compatible with HomeKit, APP Remote Control Anywhere: FCC certified for reliable and safe use. Control your smart light switch remotely through the APP whether you are at home, at work, or traveling. Convenient for managing lights from your sofa, bed, or while away from home, Schedules & Family Sharing: Set automatic on/off schedules with customized brightness levels to match your daily routine. Create groups for multiple switches and share device access with family members for easy smart home control.