Smart WiFi Door Sensor

$24.95 $46.95


The Smart WiFi Door Sensor is the perfect way to protect your home or office when you're away! This handy little device is easy to install and link up with your smart device.

It sends you push notifications if anyone opens your door or windows!

Right now, the Smart WiFi Door Sensor is on SALE!


  • Compatible with Alexa & Google Assistant: Simply use your voice to control the connected devices by Alexa or Google Assistant. It can also perform auto control together with other smart devices that support the Tuya APP
  • Push Notifications: Lets you know when someone opens your door or windows when you're not home! Send messages directly to your smartphone
  • APP Alarm Info: If your home security alarm goes off the device alerts you instantly
  • Extra-long battery life and low battery alert: AAA 1.5V battery *2 can work for 3-6 months
  • Easy to Install: Place the devices all over your home on any door and window


  • Battery: AAA1.5V x 2  (Batteries not included)
  • Standby current: ≤5uA
  • Protocol: IEEE 802.11b/g/n
  • Operating Temperature: -10℃~ 40℃ (14°F~104°F)
  • Operating Humidity: 20% ~ 85%
  • Storage Temperature: -10℃ ~60℃ (14°F ~140°F)
  • Storage  Humidity: 0% ~ 90%
  • Standby time:6 - 12 months
  • Wireless Type : 2.4GHz
  • Size:
    • Main body : 7cm x 3.8cm x 1.5cm
    • Small body : 5cm x 1.5cm x 1.5cm

Package Includes:

  • 1 x Smart WiFi Door Sensor