Can other cats pull it open outwards or bash it open?
No. The unique design of the Pet Porte microchip cat flap means that it is nearly impossible for a cat to paw the door open towards them because there is nothing for them to stick their claws into (no foam padding for example) and there is nothing for them to latch their claws under or through. Together with the RFID-scanning this makes it the most secure cat flap currently available. The unique design also makes it much less likely for your cat to get their paws or tail stuck in the door as can happen with other kinds of cat flaps. This is due to the smooth rounded edge of the flap which is a registered design. There are no foam or rubber parts so would-be intruder cats will not be able to pull it open towards them.