Window & Door Security Alarm

A simple, effective alarm that triggers a loud alert the moment a door or window is opened without authorisation. Easy to install with no wiring — just stick it in place and it’s ready to go.

Who this is for: Homeowners, renters, seniors living alone, and anyone who wants a quick, affordable layer of security on doors and windows.

Key benefits:

• Loud 90dB alarm — clearly audible throughout the home
• Triggers instantly when the door or window is opened more than 10mm
• Simple on/off switch for when you want to open the door yourself
• No wiring or drilling — adhesive mounting in seconds
• Batteries included — ready to use straight away
• Compact and discreet — fits neatly on any door or window frame

Practical use: Stick the main unit to the door or window frame and the auxiliary unit to the door or window itself. Align the arrow markers, switch it on, and it’s active. Use the switch to disarm when you want to open the door yourself.

Uses 3 x LR44 (AG13) button batteries, included. Check door and window frame surface before fitting to ensure adhesive holds securely.