Justincity WiFi Smart Switch Module Compatible with Alexa Google Home App Remote Voice Control Timer DIY Mode LAN Control No Hub 2 Way 16A 4 pack

This WiFi smart switch features a compact mini design that fits seamlessly into your existing wall switch box, allowing you to upgrade your traditional switch to a smart system without altering your original decor style and maintaining a neat, unobtrusive appearance.

Compatible with both AC and DC power sources, the switch supports a working voltage range of AC90-250V 50/60Hz or DC15-250V, offering flexibility in installation and ensuring stable performance for a wide variety of home electrical setups.

The device supports both 1-way and 2-way circuit configurations, enabling two switches to control a single light and allowing users to connect to one of the switches to convert the connected appliance into a smart device for enhanced convenience.

Enjoy hands-free operation with voice control compatibility for popular smart home assistants, including Alexa and Google Home, making it easy to manage lights and appliances through simple spoken commands for a modern living experience.

Control your connected devices remotely via the Smart Life or Tuya app, set timers, schedules, and countdowns for customized operation, and share access with family and friends to maximize convenience and streamline your daily routines.

No separate hub is required for operation, and the switch supports LAN control for reliable connectivity, with installation notes specifying that the router must be 2.4GHz for optimal performance while smartphones can use any network for app access.