High Tech Pet Power Pet Door - Large

Key Features Full Power, Motorized Operation Pet Activated Directional Sensor System  Water Resistant or Optional Fully Waterproof MS-5 Collar AC or Optional Battery Operation 4 Way Access Control Dual Range Controls Automatic Dead Bolt Lock Automatic Safety Retract System Keeps Out Strays Increases Home Security Lowers Heating and Cooling Bills Size: Large For Pets Up To 100 lbs. Comes Complete With:One Pet Transmitter Collar110 volt AC Adapter with 4ft Electrical CordPre-Fabricated Outside FrameAll Required Hardware Unit Width: 16"Unit Height: 40-5/8"Pet Opening Width: 12-1/4"Pet Opening Height: 16"Depth: 2"Ship Weight: 18lbs.Ships Standard with Water-Resistant MS-4 Ultrasonic CollarCan upgrade to Waterproof MS-5 Ultrasonic Collar for $10.00 AdditionalAccommodates Pets up to 100lbs. Power Pet Fully Automatic Pet Door - Product Manual This amazing Power Pet ® Door has been the nation's largest selling pet door for over seven years now because of the superior level of convenience