Automatic Dog Door for Wall with Sensor Collars

About this item

• Auto-opens when approached, locks 8 seconds after exit. Switch sensing range (20-28" or 35-43") with one button—suitable for shy or energetic pets!
• Custom Scheduling & Manual Control: Set access hours directly on the automatic dog door—great for lazy mornings or trips. Collared pups enter freely during set times; door ignores collars after hours (no midnight escapes!). Manual control lets you override anytime.
• Fits Large Pets (Up to 100 lbs)： Automatic Dog Door for Wall with Sensor Collar features a aluminum frame with expandable tunnel (4.1"-7.1" wall thickness). Easy installation: just cut an 11.2"x18.1" opening. Spacious 10.2"x15.6" flap ensures comfortable passage.
• Anti-Pinch Protection & Weather-Tight Design：The automatic dog door features dual clear flaps that allow smooth passage while instantly stopping and reversing if your pet lingers—ensuring paws and tails stay safe. The smart dog door's magnetic seals and steel-reinforced flaps create a storm-proof barrier, blocking drafts and rain to maintain your home’s temperature year-round.
• Plug-In Power with Easy Operation： automatic dog door with sensor collar plugs directly into any outlet (extension cord included) for worry-free, continuous power. The extra-large display makes every setting instantly visible—no confusing menus, just straightforward operation you can trust every day.