WiFi connectivity and the Sure Petcare App allow you to monitor and control your pet door even when you’re away from home. Receive notifications when your pet enters or leaves. Monitor activity and notice changes in behaviour. Lock and unlock the door at any time from your phone. Share access with friends and manage permissions. A SureFlap Hub is required (719/4593), sold separately. Made from plastic. Suitable for small to medium sized cat and small dog . Microchip recognition ensures only your pets can use the flap. In/out/opened/locked. Manual locking system. Max shoulder width 17cm. Suitable for: glass, wood and most types of PVC doors. Can be fitted into windows. H17, W17.8, D7cm. Manufacturer’s 3 year guarantee. EAN: 5060180391904.