Metal Door Lock Alarm

Instant Security Wherever You Sleep!

Whether you're traveling solo, staying in a hotel, or just want extra peace of mind at home, the Metal Door Lock Alarm has you covered. This portable door stopper physically blocks entry and sounds an 80dB alarm if anyone tries to get in. Sleep soundly knowing you're protected, no matter where you are.

80dB Alarm That Deters Intruders Instantly!

The moment someone tries to force the door open, the alarm activates within seconds, blasting a loud 80dB alert that scares off intruders and wakes you immediately. It's not just a barrier, it's an early warning system that gives you precious time to react and stay safe.

Durable Aluminum Alloy Built to Hold!

Made from tough aluminum alloy, this door stopper is built to withstand force and keep your door firmly in place. It's not a flimsy piece of plastic, it's a solid, reliable barrier between you and anyone who shouldn't be there. Strong, sturdy, and ready to protect.

Easy to Install on Most Inward-Opening Doors!

No tools, no complicated setup. Just slide it under any inward-opening door with a gap of 5 to 35mm and you're protected. Works seamlessly on tile, wood, marble, and most floor surfaces. Set it up in seconds and enjoy instant security wherever you go.

Compact and Portable for Travel and Home!

Lightweight and easy to pack, this door stopper alarm is the perfect travel companion for hotels, Airbnbs, dorms, or any unfamiliar space. It's also great for apartments and homes where you want an extra layer of security. Compact, reliable, and always ready to keep you safe, wherever life takes you.