Features:
1. Easy to Install: With the double hole design (please refer to the picture for the hole sizes), suitable for most internal opening doors. Without any tools required and no need to drill or screw into anything, the door security device can be easily install or disassemble in seconds in emergency situations or in the dark.
 2. High Security:The portable door lock jammer can keep your door in a tightly closed state and avoid the risk of intrusion. It is a very practical device to have when traveling or staying at home for single wome.
 3. Easy to use:1.First test the gaps between door and frame. 2.Then Insert the claws into the door strike. 3.Finally close the door press the button and lock the door.
 4. Safety locks for doors : Safety door lock contains two holes of different sizes to ensure matching with all types of door locks. Ideal for, dorms, apartments, short-term rentals, travel locks for hotel rooms or private rooms.
 Specifications:
Material: Stainless Steel + Plastic
Iron Piece: about 5.5 x 1.4 x 0.39 inch
Chain Length: 3.94 inch
Plastic Piece: 4.09 x 2.16 x 0.35 inch
Color: Black and Red
 Package includes:
2Pcs x Portable Door Lock Travel Door Locks