WiFi Door and Window Contact Sensor

Check whether a door or window is open through the Tuya Smart or Smart Life app.

App status for a monitored opening

✅ Receive opening notifications - The sensor sends app alerts when its magnetic contact opens or closes.

Product details

• 2.4 GHz WiFi
• No separate gateway required
• Requires two AAA batteries, not included
• Low-battery reminders
• Supports compatible smart-home scene linkage

Add a contact sensor to your connected home.