Door for pets with 4-way locking system

Door for pets with a four-way locking system.
Give your pet the freedom to come and go.
Ideal for solid wood doors or hollow doors.
The door is easy to install and suitable for any wall or door that is up to 5 cm and 2″ thick.
 
Slide the locks on the bottom of the flap to set the door to one of the following:
The pet can only enter from the outside but not go out again.
The pet can go out but can not get back in (for preventing other pets from also entering).
The flap is locked from both sides.
The flap is completely open and the pet can come and go at will.
 
 
Specifications
Material ABS, and acrylic
Color white, brown, and black
 
Sizes
Medium
External size
Length 18cm and 7″
Width 5.5cm and 2.1″
Height 22cm and 8.6″
 
Internal size
Length 15cm and 5.9″
Height 19cm and 7.4″
 
 
Large
External size
Length 23.5cm and 9.2″
Width 5.5cm and 2.1″
Height 27cm and 10.6″
 
Internal size
Length 18cm and 7″
Height 19.5cm and 7.6″
 
 
Extra large
External size
Length 25cm and 9.8″
Width 5.5cm and 2.1″
Height 29.5cm and 11.6″
 
Internal size
Length 19.5cm and 7.6″
Height 22.5cm and 8.8″
 
 
Notes
The real product colors may be slightly different from what you see in the images.
The product dimensions may be slightly different from what is written in the product specifications.