SUREFLAP
SureFlap provide microchip cat flaps and dog doors. SureFlap Microchip Pet Doors will identify your pets using their unique identification microchip, unlocking only for your pet when they enter the home and preventing intruder pets from gaining access to your home. SureFlap Pet Doors do not not require a collar as it is compatible with all common identification microchips & RFIP collar tags and can even store up to 32 microchip numbers.