PX-2W LARGE STANDARD WALL MOUNT POWER PET DOOR BUNDLE Power Pet Patio Dog Doors They require constant adjustment to

They require constant adjustment to keep the field width consistent

These are High Tech Pet brand premium lithium manganese batteries with a full 320 milliamp hour capacity

The battery will recharge through the door circuitry when power is restored

if your pet continues on an approach toward the boundary wire

select the hold open function

PX-2W LARGE STANDARD WALL MOUNT POWER PET DOOR BUNDLE Power Pet Patio Dog Doors They require constant adjustment toLike No Other Pet Door On Earth! No other pet door on Earth even comes close to the advanced technology and performance of a genuine Power Pet, the world's only Fully Automatic Pet Door. Activated by our tiny pet worn collar, only Power Pet gives you pet activated, motorized activation, plus directional sensing, 4 way access control, AC or battery operation, auto safety retract and the ability of the collar to operate other pet activated devices.