Doorstop Alarm Mechanical Wedge Built-In Siren
High Quality
Free US Shipping
Hassle Free Returns
Stop unauthorized door openings instantly with a built-in alarm
Prevent unwanted entry with a mechanical wedge and siren alarm — no tools, no installation, no batteries required.
Why is this Doorstopper with Alarm perfect for you?
✔ Dual protection with mechanical block and audible alarm: This doorstop wedge physically blocks the door from opening while the built-in siren triggers immediately upon pressure or opening attempts, providing instant security without any additional devices.
✔ Adjustable sensitivity for any floor or door type: Three sensitivity levels (high, medium, low) allow optimal adjustment depending on the floor surface or door characteristics, ensuring reliable activation without false alarms.
✔ No installation or tools needed for immediate use: Simply slide the device under the door to activate protection instantly, eliminating the need for drilling, screwing, or batteries, making it portable and convenient for any location.
Specifications
Material: Plastic
Dimensions: Approximately 5.5 x 1.6 x 1.8 in
Sensitivity Levels: High, Medium, Low (H, M, L)
Function: Mechanical door wedge with integrated alarm siren
Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.