High Tech Power Pet Automatic Patio Pet Door

• Automatic pet door for sliding glass doors
• Low-E, dual-pane tempered glass keeps your home insulated
• Flap raises automatically so pets don't have to push through
• Includes one water-resistant, ultrasonic MS-4 collar key
• Choice of electrical or battery operation

This patio panel insert is made with Low-E, dual-pane glass, and durable aluminum framing to keep your home insulated year-round. The electronic sliding glass dog door lifts when your pet is in front of it, eliminating the need for them to push through the flap and keeping your home secure from intruders and unwanted critters. The combination of an insulating panel and inaudible, high-frequency sound sensing technology ensures that the needs of both pet and owner are met. 

Features: 

• Low-E, dual-pane tempered glass in panel keeps your home insulated.
• Spring-loaded panel for tool-free installtion in your sliding door track.
• Aluminum frame is nearly twice as thick and about 8 times stronger than typical patio pet door panels. 
• Includes a draft stopper, weather stripping, and C-camp lock. 
• This door is safe. The pet door panel closes smoothly and safely by gravity, not by the motor. If it encounters something while closing, it will retract into the open position.
• Included MS-4 ultrasonic collar key triggers the door to slide open when the pet is in front of the door.  Additional collar keys including MS-5 waterproof keys are available.
• Since the door panel weighs less than 2 lbs and closes smoothly by gravity (not motor), it will not cause any injury to your pet. 
• Automatic Safety Retract feature reopens the door if it encounters an obstruction during closure.
• Automatic deadbolt locking system activates as soon as the door is completely shut, preventing raccoons and unwanted critters from accessing your home.
• Dual sensors can be separately programmed for distance for each pet.
• Includes the option of enabling a 4-way locking system (in/out only or completely locked/unlocked) for additional control over your pet's access to and from the door.
• Collar keys can be programmed to work at a range from 1 ft to 10 ft from the door (inside and outside distance can be adjusted independently). Just push the SENSORS button then turn the RANGE knob to the desired range.

Benefits:

• Energy-efficient panel ensures that your home stays insulated year-round.
• Larger sizes allow pets of differing sizes to share the pet door.
• Timid pets are suitable for this door because they do not have to use physical force to get through the pet door.
• Automatic locking system keeps strays out and improves home security.

Options for Powering the Door: 

• Outlet: Comes with a UL-approved AC adapter with 5 feet cord. Plug the adapter into a nearby wall outlet for continuous operation. The pet door accepts the plug-in on either side. 
• Outlet with Backup Battery: Option of purchasing a rechargeable battery for use along with your AC adapter (4' cord). In the case of a power outage, the door will automatically switch over to door battery operation, which will run on its own power. When power is restored, the AC adapter will automatically recharge the battery.
• Full Battery Operation: If an AC outlet isn't located nearby, you can operate the door on battery only. Please note that you will need to recharge the battery periodically. For this type of operation, the battery charger kit and spare battery are recommended.