Smart Door/Window Sensor, WiFi Enabled, Security, Open/Close Detection, App Notifications, iOS

Smart door and window sensor that sends notifications to your app when doors or windows are opened or closed.
Recommended for security measures when you are out or sleeping.

Compact size, can also be used in drawers.
Comes with adhesive sticker and batteries, ready to use.
Unused.

*Currently on sale for ￥100 less than usual due to slight dirt on the outer box.

- Receive instant smartphone notifications when doors or windows open.
- WiFi connection compatible.
- Compatible with both iOS and Android.
- Easy installation with no tools required, just stick it on.
- Can be installed with a gap of 15mm or less between the door/window.

(Example Usage Scenarios)
- Security measures for entrances, back doors, and windows.
- Monitoring while you are away.
- Checking the comings and goings of children or pets.

(Size)
Larger unit:
Height 57mm x Width 29mm x Depth 18mm

Smaller unit:
Height 31mm x Width 16mm x Depth 12mm

~Below is the manual for use~
① Install the dedicated app by scanning the QR code or searching for it.

② Connect your smartphone to 2.4GHz Wi-Fi and add the security sensor to the app.
(Select Contact Sensor (Wi-Fi))

③ Remove the battery's insulating sheet and press and hold the reset button on the top until the blue LED flashes.
Connect the sensor to the network according to the instructions in the app.

④ Wait a moment and change the displayed name if necessary.

⑤ Install the sensor so that the protrusions on the sides are 15mm or less apart.