Portable Security Door Entry Alarm

This is a traveler defense door alarm that is easily attached to any door to provide you with peace of mind while you sleep. It is easy to use and install; just simply hang it over the doorknob and place the metal clip in the door jamb. If it senses vibration, the 100dB alarm will sound. It is perfect for hotel rooms, dorms, or any room you'd like to guard.

• Besides, it has a handy flashlight built in.
• It's a simple, effective, and affordable way to protect your belongings when traveling or used at your house or office.

Specifications:
Dimension: 2.75*1.25*0.5 In.
Weight(oz.): 3.2oz
Power supply:2 X CR2032 Button Batteries (Not included).

What's in The Box:
1x Portable Security Door Entry Alarm