BN-LINK WiFi Smart in-Wall Light Switch

Features & detailsVOICE CONTROL: Compatible with Google Assistant/Alexa, simply control your lights with your voice, total hands-free. No hub required.APP REMOTE CONTROL: Free Smart Life APP available, control your lights wherever you are and whenever you want.No need to worry forgetting to turn off your lights when you are hurry to work, much more energy and money saving!TIME SETTING: Set daily schedules to automatic turn on/off your lights, giving an appearance that someone is home. Ultra Convenient Operation and Gain Security.NOTE: Neutral wire is required. Works in a single-pole setup only. Support 2.4 GHz wireless network. Trouble connecting? Try AP mode. excellent for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.