TECHTOPIA Anti-Theft Door Stopper Alarm

125 dB Super-Loud Anti-Theft Wedge Door Stopper Alarm

Secure your space in seconds with this sleek, portable, and ultra-loud security wedge.

• Instant intruder deterrence — Delivers a piercing 125 dB alarm that’s impossible to ignore.

• Simple placement — Just wedge it under your door; no wiring or complicated setup required.

• Customizable sensitivity — Tailor detection levels with adjustable High, Medium, or Low sensitivity (dependent on model).

• Discrete and durable design — Constructed from ABS and/or stainless steel for longevity and compact enough to pack for travel.

• Dual function — Acts as an effective door stop in its off state.

• Versatile usage — Perfect for homes, hotel rooms, dorms, apartments, offices, or anywhere extra security is needed.

• Reliable battery operation — Typically runs on a 9 V battery (not included), providing months of ready-to-go protection.

• Lightweight and portable — Easy to pack or move, giving you peace of mind wherever you go.