Otter

Door Stop Alarm – 120dB Security Wedge with 3 Sensitivity Modes

$20.90

Promotion Épuisé

Specification 1 pack 2 pack

🚚 Estimated delivery within 5-20 business days.

🔄 Returns are accepted within 45 days from the date of purchase. Customs duties and taxes are non-refundable.

Sleep Soundly. Travel Safely. Protect What Matters.

Whether you're staying in a hotel, an Airbnb, or just want extra peace of mind at home, this Door Stop Alarm is your silent guardian. Simply slide it under any door — no drilling, no tools, no installation. The moment someone tries to push the door open, a 120dB siren blasts instantly, scaring off any intruder before they even step inside.

Key Features

🔊 120dB Instant Alarm – Ear-piercing siren triggers the moment the door is pushed, giving you precious seconds to react
🎚️ 3 Adjustable Sensitivity Levels (H / M / L) – Customize detection sensitivity to suit your environment and floor type
🔩 Stainless Steel Pressure-Resistant Base – Durable metal wedge grips the floor firmly and withstands force
⚡ No Tools or Installation Needed – Just place it under the door and switch it on — ready in seconds
🏨 Works Anywhere – Hotel rooms, home bedrooms, dorm rooms, Airbnb, offices, and more
🔋 Battery Powered – Portable and travel-friendly (battery not included)
🌙 On/Off Switch – Easy to arm and disarm at any time

3 Sensitivity Modes

H (High – 80%): Maximum sensitivity, ideal for smooth floors or light doors
L (Low – 59%): Medium sensitivity, great for carpeted surfaces
M (Medium – 43%): Lower sensitivity, best for high-traffic areas to avoid false alarms