[NEVER USED] 10-pack window alarm with wireless door magnet sensor for home security system, pool door alarm

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

Large, Loud Alarm: Door and window sensors powerful enough to detect entry, prevent children and babies from leaving, and protect your home office, garage, dorm room, or apartment whether you're inside or outside. You can definitely hear it from another room to alert you. Don't worry about small children playing with it. Just place it high up where they can't reach it. Works on sliding doors, windows, drawers, and the refrigerator.

Prevent children and babies from leaving the house unnoticed. Protect your home from burglars in your windows and doors.

EASY INSTALLATION: Wipe the flat surface, peel off the sticker, mount the alarm on the door, and attach the magnetic strip to the door frame. Done!

Easy installation with adhesive. Tap the window or door. Ideal entrance warning for homes, apartments, RVs, offices, hotel rooms, garages, etc.

Note: The data is manual measurement, please allow an error of 1-3 cm due to differences between light and display. There will be a certain color difference, the specific in kind shall prevail.