Smart App Control
Control your devices remotely using the Tuya Smart or Smart Life app via 2.4GHz WiFi. Easily switch appliances on or off anytime from your smartphone.

Voice Assistant Support
Compatible with Amazon Alexa and Google Assistant, allowing convenient voice control for smart home automation.

Multiple Working Modes
Supports momentary (inching), self-locking and toggle modes, providing flexible control for different devices and automation projects.

Wide Voltage Input
Supports USB 5V or DC 7-32V power input with a maximum load current of 10A, suitable for various electrical control applications.

Wide Application
Ideal for garage doors, smart locks, lighting systems, fans, heaters, irrigation systems and other home automation devices.

What's in the box
1 x Smart WiFi Dry Contact Relay Module
1 x User Manual