Wooswen Smart WiFi RF433 20A 4000W Switch for Hot Water Heater Tuya Wall Control AI Assistant Power Monitoring Functionality Work WHITE

Wooswen Smart WiFi RF433 20A 4000W Switch for Hot Water Heater Tuya Wall Control AI Assistant Power Monitoring Functionality Work WHITE

• 1. Three relay states: default on after power failure, default off, and memory function.
• 3. Device Sharing: Home Family members can control the switch from their own phones using the device sharing feature.
• 2. Offline Reminder: This device offline reminder function helps users keep track of device status and effectively prevent device failures.
• 4. Group Control: Create smart groups for the switch and control multiple smart devices with one click through the app. For example, set up a "sleep group" and, when you're ready for bed, turn off all group devices with a single click.