Sure flap cat flap dual scan is the intelligent solution for the protection of the house.The Cat flap can only animals in the house, the microchip implanted identification has been saved. These on and exit authorization can be used with the dual scanning technology individually on individual cats can be set. The storage of the Identification microchip can be done with a push of a button and if your pet does not have this identification microchip, does the cat flap with a RFID collar tag. You can use the security programming mode for your apartment cats, so that they can return at any time in the house, you should through a window to the outside world. Thanks to the dual scan technology, you decide which animal in the house and which remains to the outside world.Thus, you can be sure that only your cat into the house and stray or other animals. The Cat flap can be adjusted in doors, windows, walls easily. Also ideal for garden house, garages, barns, etc. The the cat a protected place to