120 dB Portable Door Stop Alarm

120 dB Portable Door Stop Alarm 
Anti-theft Wireless Security System
Door Stopper Block Alarm For Home Hotel Safety

1. Durable material: Stainless steel cover.
2. Flexible: Adjustable high-medium-low sensitivity.
3. No installation required, easy for travelers to carry.
4. Can be used as a door stop when the switch is off.
5. Special design for use at home, office, and hotel rooms.

Color: Black silver
Material: ABS, stainless steel
Battery: 1 x 9V battery
Size: 14x4.5x3.8cm/5.5x1.8x1.5in
Package contents:
1 x Door Stop Alarm(without battery)