If you have a problem with your cat being out all night catting around the local alleys and doing God knows what, this is the gadget for you. Maybe he or she is bringing home other furballs and you don’t like it. The Pet Mate Elite is ready to help.

It’s essentially a high-tech Flap/door that lets you control which animals come in to your home, and when they enter. It uses RFID technology and the device supports up to 8 chips, each attached to different pets. It has a handy timer function so you can keep your cats in at night. The Pet Mate Elite retails for £99.95.