Tuya Smart Life ST-DC1/2/4 – WiFi+RF Inching/Selflocking/Interlock Relay Modules Momentary Switch

【APP Remote Control】
You can control the connectted home appliance in Tuya APP anywhere and anytime.Such as light, electric kettle, electric rice cooker, electric curtain, etc.
【RF433 Control】
The WIFI Module support Learning Code RF433 Frequency,and you can control the WIFI module by RF433mhz remote controller.
【Mobile Phone Control】
When you go outside or at home,you could control the device in your smart phone by 2G/3G/4G Mobile Network or WIFI.
(Note:The router need to online.The WIFI module need to keep a close distance with the router and the wifi module need to online in Tuya Smart Life APP)
【Voice Control 】
Compatible with Alexa and Google Assistant, you can use the voice control to turn on/off the connectted home appliances .
【Share Control】
One device can control by Multiple phones,you can share the wifi module with your family.
【Group Control】
one phone can control Multiple smart device.You can add the wifi module and other smart device in a group,and then you can turn on/off all smart device at the same time.