Cat door window door entrance exit suitable for cats small dogs

ABS material is non-toxic durable weather resistant soft easy to maintain. The pet door can be configured in modes via the red green label switches input only exit door completely closed door completely open. Sturdy quiet cat flap blends well with wooden glass doors windows. The inner frames are made of soft flannel can prevent your cat dog from scratching can also clean their skin. This pet door is suitable for brick walls wooden doors PVC doors metal doors. It is easy to assemble disassemble following the instructions can be installed on doors walls with a thickness cm. Size exterior interior outer size inner size outer size inner size outer size inner size outer size inner size