Description
Overview
The PROMATE DoorShield is a wedge-style door blocker with a built-in security alarm. It combines a physical doorstop wedge with an audible deterrent to help prevent unauthorised entry. The device features a power on/off switch, a side-mounted sensitivity selector and a non-slip base to hold position under the door. It is powered by one 9V battery (not included).
Key Features
- Wedge-shaped stopper to block door movement and delay forced entry
- Integrated high-pitched alarm rated at 120 dB for loud audible deterrence
- Two-mode security alarm with 3 sensitivity settings (Low / Middle / Auto) via side switch
- On/off power switch for easy arming and disarming
- Non-slip pad on the underside to improve grip on floor surfaces
- Battery powered: requires one 9V battery (not included)
Technical Specifications
- Alarm output: 120 dB
- Power: 1 × 9V battery (not included)
- Sensitivity settings: 3 (Low / Middle / Auto)
- External dimensions: 5.3 in (length) × 1.7 in (width) × 1.4 in (height)
- Controls: Side sensitivity switch, power on/off switch
Ideal For
Use at home, in apartments, hotel rooms, student dorms or when travelling to add an extra layer of entry protection and to alert occupants immediately if a door is forced open.












