Simple installation steps: it can be done on wooden or PVC doors. Adapters required for brick walls, glass and patio doors Adapts to various weather conditions: thanks to its weather-resistant band and improved automatic double locking function, wind or heat stays out Offer greater freedom to your dog or cat: this allows you to offer maximum freedom to your dog or cat; it’s an ideal solution for letting cats and dogs into your home without having to open the door frequently. Your pet will be more independent Simple and practical locking: in addition to being easy to install, this door also allows you to offer maximum freedom to your dog or cat. Resistance: This pet door is sturdy and durable, thanks to its hard transparent plastic blade and high quality durable plastic frame; door fits most standard walls and doors There are four modes (1) Close the cat flap lock in both directions. (2) means the door opens in both directions. (3) Allow cats out, but don’t let cats in. (4) Entry is
