Door Stopper Alarm Block

The Door Stopper Alarm Block is a compact, dual-purpose security device that acts as both a door wedge and a powerful intrusion alarm. It’s ideal for homes, apartments, hotel rooms, or dorms—anywhere you need added peace of mind. When pressure is applied (like a door being opened), the built-in siren sounds off instantly, alerting you and scaring off intruders.

Key Features:

• Dual Function: Works as both a door stopper and a 120dB intrusion alarm
• Loud Alarm: Emits a piercing 120dB sound when triggered to deter unauthorized entry
• Pressure-Activated: Alarm sounds when force is applied to the door
• Adjustable Sensitivity: Features 3 sensitivity levels (high, medium, low) to suit your environment
• Non-Slip Base: Rubberized bottom prevents slipping and ensures strong grip on most floor types
• Portable & Compact: Lightweight design makes it ideal for travel or temporary use
• Battery Powered: Runs on a single 9V battery (not included) for wire-free convenience
• No Installation Needed: Simply place under the door—no tools or setup required

Specifications:

• Material: ABS plastic + stainless steel plate
• Alarm Volume: 120dB
• Power Supply: 1 x 9V battery (not included)
• Sensitivity Levels: High / Medium / Low (adjustable switch)
• Compatibility: Suitable for inward-opening hinged doors