120dB Home Security Wedge Door Stop Alarm System Device Alert-Detection
USD 8.15 USD
1 x Door Stop Alarm(Not Including Battery). Easy install: No wiring needed, just put 9v battery in and switch the button on the back to"onthen it can works. The bottoms are made of synthetic rubber for keep the alarm from slipping.
Specifications
| Brand | Unbranded |
| Connectivity | Wireless |
| Features | Portable |
| Location | Indoor Only |
| Type | Door Stop Alarm |
1 x Door Stop Alarm(Not Including Battery). Easy install: No wiring needed, just put 9v battery in and switch the button on the back to”onthen it can works. The bottoms are made of synthetic rubber for keep the alarm from slipping.
