Description：

1. An ingenious and effective way to deter intruders, this alarm sounds when the door is pushed open to signal unwelcome entry.
2. Features stainless steel cover, 3 sensitivity levels and extra-loud alarm.
3. No installation required, easy for travelers to carry.
4. Wedge-shape design to fit any hinged door.
5. 120 dB high-pitched continuous siren when activated.
6. Can be used as a doorstop when the power switch is turned off.
7. Special design for use at home, office, hotel rooms.
8. Door stopper is small size, portable for travel or business trip

Features：

• Color: As Shown
• Material: Stainless Steel Engineering Plastic
• Product Size:14*4.5*4cm
• Alarm Sound:120dB
• Working mode: Vibration sensor
• Three Sensitivity: High(with vibration alarm), Medium, Low