The Minder Patio Door Lock with Vibration Alarm is a robust, purpose-built security solution for French doors with twin horizontal handles.

Engineered for simplicity and strength, the lock fits directly over both handles, securing them within a reinforced tube to prevent forced opening. Once in place, it provides an immediate physical barrier against intrusion.

The accompanying Secured by Design vibration alarm can be mounted directly onto the lock or positioned on the door above the unit. Featuring adjustable sensitivity settings, the alarm detects tampering or impact and triggers a powerful 130dB siren for 30 seconds before automatically re-arming, delivering continuous protection.For added flexibility, the lock and alarm can be used together or independently, allowing you to tailor your security setup to suit your needs.