Thank you for viewing! A security alarm that sounds when doors and windows are opened is now available. With this, you can protect your precious home from intruders. ✅ Recommended Points ✔ Easy Installation: Easily attachable with double-sided tape. Easy to take security measures! ✔ High-Volume Alarm: Warns with a loud sound when windows or doors are opened. It also deters and shuts out intruders! ✔ Battery Operated: Operates on batteries, so no wiring is required and it can be installed anywhere. ✔ Space-Saving Design: Compact and unobtrusive, it blends naturally with your interior. Active in Situations Like This ・For children's rooms and security measures ・Perfect for those living alone ・Home security measures when traveling or going out Product Details ・Installation Method: Double-sided tape Start your peace of mind security measures now! Easy to install and ensure safety anytime. Immediate purchase OK, we recommend purchasing early! #SecurityAlarm #WindowAlarm #DoorAlarm #SecurityGoods #HomeSecurity #SafetyMeasures #Security