Security Sensor 2-Piece Set, Loud Alarm, Intruder Deterrent, Security for Doors and Windows

New, unopened.
As shown in the photos. I strive to take clear photos, but they are taken by an amateur. Please forgive any minor scratches or dirt that may not be fully captured. Those who are concerned about minor details or are sensitive should refrain from purchasing.

When purchasing, please understand that this is an item inspected by an amateur and stored long-term at home, and please consider it after carefully reviewing the photos.

We periodically review prices, so please refrain from commenting on price reductions.

If discounts are possible for combined purchases, we will set the price accordingly.

Please note that we cannot accept complaints, returns, or refunds after purchase.
Regarding shipping, we may use simple recycled packaging. We will ship as compactly as possible, so please understand that compression and folding wrinkles may occur.

Home Security Door Window Sensor

A set of 2 security sensors that alert with a loud alarm the moment a door or window is opened.

- Set contents: Set of 2
- Function: Alerts with a loud alarm the moment a door or window is opened
- Installation method: Easy installation, no wiring required
- Usage: Can be turned ON/OFF with a switch
- Precautions: Recommended installation height is 1.2m or higher.

Thank you for looking.