Black door stop vibration alarm with silver ribbed contact plate and ON/OFF side switch on a white background.

Portable Door Stop Vibration Alarm

$15.99

A compact door stop with an audible, vibration-triggered alert for home and time away. Its sloped silver metal plate and silicone base are designed for placement beneath a suitable inward-opening door.

Small details for your routine

Simple ON / OFF side switch.
Silicone base pad helps grip the floor.
Approx. 98 × 44 × 28 mm (L × W × H).
Three replaceable LR44 batteries included.

Check the fit

Recommended door-to-floor gap: 5–15 mm. Place the thin end under the door from inside the room, with the base flat on the floor. Test the fit and alarm response on your own door.

Using the alarm

After switching ON, allow about 5 seconds for the arming beep. A triggered alarm cycle runs for about 30 seconds, then returns to standby. Switch OFF before moving or packing.

Sold individually: one alarm in Black or White, plus three LR44 batteries. Both colors have the same listed functions. Styling props shown in lifestyle images are not included.

Review the product page for current details and included items.

White door stop alarm positioned on the room side of a suitable inward-opening door.

A small detail for your next stay

Settle in.
Add a little awareness.

A compact door stop with an audible, vibration-triggered alert. Its sloped metal plate sits beneath a suitable inward-opening door, while the silicone base helps it grip the floor.

Choose Black or White to suit your everyday essentials. Each purchase includes one alarm in your selected color.

Audible alert

Sounds when movement triggers the armed alarm.

Silicone base

Helps the wedge grip the floor; check the surface and fit.

Simple switch

One ON / OFF slider for everyday setup and packing.

Batteries included

Small size. Thoughtful details.

A simple addition
to your door routine.

The sloped metal contact plate and compact wedge shape work together with a vibration-triggered audible alert. A silicone pad on the underside helps reduce sliding.

After switching ON, allow about 5 seconds for the arming beep before testing. When triggered, an alarm cycle runs for about 30 seconds, then returns to standby.

Floor surface, door clearance and placement affect performance. Test on your own door before relying on the fit, and use alongside your normal locking routine.

Vibration-triggered alert, silicone grip base, ON/OFF switch and three included LR44 batteries.

Approximate dimensions 98 by 44 by 28 mm and recommended door-to-floor clearance of 5 to 15 mm.

Check before you choose

A good fit
starts with the gap.

The supplier recommends a door-to-floor clearance of 5–15 mm. Use with a suitable inward-opening door so the thin end of the wedge can slide beneath the door from inside the room.

Keep the base flat on the floor and the taller speaker end exposed on the room side. Check that the door engages the sloping plate and that the wedge stays in place during a test.

Device dimensions: Approx. 98 × 44 × 28 mm (L × W × H)
Recommended clearance: 5–15 mm between the door bottom and floor
Placement: Inside the room, on the floor beneath a suitable inward-opening door

The 28 mm measurement is the device's rear height. The 5–15 mm range describes the gap under the door.

Home. Rental room. Weekend away.

Small enough
to come along.

The compact shape fits into a travel routine without a fixed installation. Use on a suitable indoor door at home or during a hotel or rental stay, then switch OFF before packing.

Check the door clearance and floor grip each time you change rooms.

Passport cover, knitwear, luggage and other styling props shown in lifestyle images are not included.

Black door stop alarm styled with travel accessories; styling props are excluded.

Check the gap, position and switch ON, wait about five seconds for arming, test and switch OFF before packing.

Getting started

Place. Switch on. Test.

01Check the gap

Use on a suitable inward-opening door with a recommended 5–15 mm gap. Check the battery setup before use.

02Position & switch ON

Slide the thin end under the door from inside the room. Keep the silicone base flat on the floor and move the side switch to ON.

03Wait & test

Allow about 5 seconds for the arming beep, then test the response to door movement. A triggered cycle runs for about 30 seconds before returning to standby.

04Switch OFF to pack

Turn the alarm OFF before moving or storing it. Follow the product instructions for battery replacement.

What you receive

One color.
One door companion.

Black and White have the same listed functions. Choose your preferred finish; the two-color main image shows the available choices.

Colors: Black or White, each with a silver metal contact plate
Materials: ABS housing, metal contact plate and silicone base pad
Power: 3 × LR44 button-cell batteries, included; non-rechargeable
Included quantity: 1 door stop alarm in your selected color and 3 LR44 batteries
Sale format: Sold individually

Use indoors, check fit and test operation before each use.

One alarm in the selected color and three LR44 batteries; White is shown and Black is also available.