InnovAdvance AB Cat Doorbell

The bestseller to thousands of catowners A wireless doorbell for cat - and petowners, with signalling sound and light when the cat wants to be let in - no more making holes in doors for cat-flaps Fasten the sensor where the cat usually comes to be let in. Then place the receiving bell inside the house and move according to your needs. The bell sounds/flashes indicating that the cat wants to be ...