3 Sensitivity Levels - Low - Medium - High, with an adjustable sensitivity switch on the side. Also works as a wedge to prevent door from opening when powered off. No installation required. Requires one 9 volt battery. Portable and easy way to add piece of mind when traveling or working alone. Extra loud alarm. 120 decibel alarm sounds when pressure is applied to door stop.
Product specifications
| Brand | Mengshen |
|---|---|
| EAN |
|
| Material |
|
| Color |
|
| Pattern |
|
| Size |
|
| MPN |
|
Price History
* Price history contains no data from Amazon, Amazon Marketplace.
Prices were last updated on: