Medium Electronic Dog Door,Pet Automatic Door Smart Aluminum Dog Door with Dogbell Activated Auto Lift, Lockable Weatherproof Telescoping Tunnel for Pets(Pets Up to 40 Lb)

【Aluminum Frame & Reinforced PVC Flap】 Made with rust-resistant aluminum, this pet door resists warping and harsh weather. The flexible PVC curtain can withstand up to 50 kg of pressure with excellent rebound. Equipped with an extra-large battery-powered control panel, it offers long-lasting performance with a runtime of 3 to 6 months per charge.
【4 Smart Entry Modes – Freely Control The Passage Of Pets】 Choose from four customizable access settings: out-only, in-only, fully locked, or always open. Whether you’re training a puppy, restricting nighttime access, or keeping stray animals out, this intelligent automatic pet door puts you in total control.
【Dogbell-Activated Auto-Lift Entry – Smarter, Safer Access for Pets】 No more pushing flaps or scratching at the door—your cute dog simply presses the bell, and the aluminum dog door lifts automatically. This intelligent design gives pets a smooth, hands-free way to enter or exit while keeping your home secure.
【Anti-Pinch Safety System】 The smart dog lift door is equipped with smart sensors that detect obstacles in real time. If your pet stands under the pet door during the closing process, the electronic dog door will immediately stop and reverse upwards to prevent pinching, ensuring safe and worry-free entry and exit.
【Easy Installation for Any Door Type】 With our comprehensive installation instructions, cutting templates, and all necessary hardware, installing this anti‑pinch automatic dog door on both interior and exterior doors or wall is simple and hassle-free. Suitable for doors made of various materials such as paneled, wood, metal, PVC, etc., with thicknesses ranging from 1¼” to 2½”.