The Sureflap Microchip Cat Flap Connect is Sureflap's most advanced cat flap yet! Like all Sureflap products, the Microchip Cat Flap Connect allows you to keep unwanted intruders out, and when combined with the Hub, helps you stay connected to your pet wherever you are.The Sureflap Microchip Cat Flap Connect is suitable for cats and has a flap opening of 142mm (W) x 120mm (H) - This dimension is the smallest area of the cat flap that your cat will have to enter through.Key Benefits Connect with the Hub which links the Microchip Cat Flap Connect to the Sure Petcare app Know whether your pets are at home, monitor long-term activity and notice changes in behaviour Prevents intruder animals entering your home Remotely lock or unlock the cat flap anytime, anywhere from the Sure Petcare app Set exit permissions for each pet to keep specific pets indoors using DualScan technology Share app access with friends and manage their permissions Create a curfew - set the door to