Portable Door Lock & Alarm

What it is

A compact, dual-function security device that serves as a heavy-duty door stopper and a high-decibel intrusion alarm. It is designed to physically block an inward-opening door from being forced open while instantly alerting you if anyone attempts to enter your room or home.

Why you’ll love it

• Instant High-Decibel Siren: The moment pressure is applied to the top plate, a piercing 120dB alarm sounds immediately - loud enough to wake deep sleepers and scare off unwanted intruders.
• Mechanical Physical Barrier: Engineered with a wedge profile and rubber base that leverages mechanical force to keep the door firmly in place when pushed.
• Customizable Sensitivity Control: Features adjustable sensitivity settings so you can fine-tune the sensor to ignore slight room vibrations while remaining fully alert to real forced entries.
• Universal Personal Protection: Provides crucial added security and peace of mind for solo travelers, college students in dorms or anyone staying in short-term rentals where extra keys might exist.

Travel-friendly perks

• Zero Tools or Installation Needed: Requires no drilling, screws or hardware. Simply slide the wedge under the bottom edge of your door for instant security.
• Ultra-Compact Profile: Takes up roughly the same footprint as a standard smartphone, sliding easily into your carry-on bag, purse or jacket pocket.
• Damage-Free Design: Non-marking materials protect hardwood, tile, carpet and door bottoms, keeping your stay 100% compliant with hotel and rental policies.
• Independent Wireless Operation: Battery-powered and completely independent of Wi-Fi or hotel power grids, ensuring continuous security during power outages.

How to use

• Position: With the power switch flipped to "Off," slide the wedge firmly under the gap at the bottom of your closed door.
• Activate: Flip the power switch to "On" to arm the siren sensor.
• Test: Gently press down on the metal plate or nudge the door to ensure the alarm triggers and the grip holds firm.

Key components

• Stainless-Steel Pressure Plate: High-sensitivity, durable metal trigger panel.
• 120dB High-Decibel Siren: Ultra-loud emergency audio alarm.
• Non-Skid Rubber Base: Heavy-grip anti-slip padding that holds fast on wood, tile, laminate or carpet.

Size & details

• Power Source: Requires standard battery power (typically 1 x 9V battery).
• Material Footprint: Impact-resistant ABS plastic and stainless steel.
• Weight Profile: Ultra-lightweight for effortless travel packing.
• Optimal Uses: Hotel rooms, vacation rentals, Airbnb apartments, dorm rooms and home bedrooms.