SureFlap Microchip Cat Flap

The cat flap opens from the inside without any problems. From outside to inside, it should react to the chip immediately and open. But it doesn’t do that. It opens with a big delay, so my tomcat won’t go from outside to inside. Unfortunately, I’m not satisfied.

Now on our third cat flap in five years. At first it works fine, but after about a year and a half it starts draining the batteries. Now I have to replace the batteries every day.