CatMate Round Glass Fitting Cat Flap Cat Door

The CatMate Round Glass Fitting Cat Flap Cat Door has a sensitive, fast reacting circuit in the flap that guarantees instant entry for selected pets, even when approaching the flap quickly. Includes an adapter kit for glass fitting. Makes this a perfect window-inserted door. Enables easy fit of the electromagnetic cat flap into a circular hole cut in single or double glazing glass. Cannot be used in tempered glass such as patio doors. Interior trim covers cut hole neatly and safely. Includes 2 magnets for 2 collars. 2-way lock: 1. All Access 2. No access