SecurityMan Door Security Bar with Alarm | 120dB Loud Alarm & Sliding Door Security

Overview

The SecurityMan Door Security Bar with Alarm blends a robust door stopper with a piercing 120 dB alarm to create a compact, ready-to-use security accessory for homes and small offices. Built for daily use, it combines strength with quick, tool-free deployment to help you stay prepared in moments of uncertainty without getting in the way of everyday routines.

Two-in-one protection for hinged and sliding doors

Designed for versatility, this device adapts with interchangeable caps for hinged doors or sliding doors/windows. When used on hinged doors, an angled rubber bottom delivers stable contact on various floor surfaces. For sliding doors, switching to the sliding-cap mode creates a tight barrier that aligns with track-based openings.

• Two modes in one device, switch caps for hinge vs. sliding doors
• Simple, tool-free setup you can do in seconds
• Angled rubber bottom grips floors without scratching

Rugged build with flexible fit

Crafted from high-grade iron, the bar is built for durability under regular use. It adjusts from 22.25 inches up to 43.7 inches to fit a wide range of door widths. Note: when using sliding caps, the maximum length reduces to 39.25 inches.

• Heavy-duty construction for long-lasting security
• Broad adjustable range accommodates most doors
• Caps tailored for hinged or sliding configurations

Clear alarms and reliable awareness

The integrated vibration sensor triggers a 120 dB siren, delivering a powerful alert that can travel beyond the doorway. In open space, the sound may be heard across rooms or up to roughly 1000 feet, helping you stay informed about activity near entry points.

Ease of use and everyday confidence

Setup is straightforward: prop the unit under a door knob for instant barrier protection, or remove the alarm component when you don’t need it. The bar remains easy to adjust and reposition, making it a practical addition to routine security checks.

What you gain

• Deterrence through a loud, attention-grabbing alarm
• Flexible fit for both hinged and sliding doors
• Simple, quick deployment for busy households