• Compatible with High Tech Power Pet Electronic Pet Doors
  • Batteries last around 3 months, powered by B3V1A batteries
  • Adjustable collar range: 1" to 24"
  • Programmable operation range: 1 to 10 feet (adjustable for inside and outside separately)
  • Waterproof and durable 
  • This is the MS-5 model which replaced the MS-4 model that is discontinued

High Tech Power Pet Ultrasonic Pet Collars

Regular price $154.00

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  • Compatible with High Tech Power Pet Electronic Pet Doors
  • Batteries last around 3 months, powered by B3V1A batteries
  • Adjustable collar range: 1" to 24"
  • Programmable operation range: 1 to 10 feet (adjustable for inside and outside separately)
  • Waterproof and durable 
  • This is the MS-5 model which replaced the MS-4 model that is discontinued

Questions

How do I measure my old flap to order the right replacement size?

Measure the flap panel itself, not the hole it covers and not the outside of the frame. Take the width across the flap at its widest point, then the height from the top edge, including the section that sits under the retainer, down to the bottom edge.

Then count the holes along the top edge and measure the distance between the centers of the two outermost holes. Flap dimensions repeat across brands but hole patterns do not, so that spacing is usually what tells us which flap is actually yours. The size guide on the product page lists the flap dimensions for each size we carry, so you can check your measurements against it before ordering.

Can I buy just one flap for a double flap pet door?

Yes. On a double flap door the two flaps are separate parts, so you can replace one and leave the other in place. That is common, because the exterior flap takes the weather and the UV and usually wears out first.

Order the same size as your door and tell us which side you need if the two differ. If both flaps are the same age it is worth replacing them together. A new flap sits against the frame more tightly than a relaxed older one, and mixing the two can leave the seal uneven.

Does a replacement flap come with magnets and hardware, or just the flap?

Our replacement flap kits arrive ready to install. The flap ships with the parts needed to fit it to your door, so you are not sourcing magnets, rivets or retaining strips separately.

If you would like to add extra magnets for a firmer close, those are available separately as well.

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Product Details

Product Details


These cutting-edge collar keys are designed to work seamlessly with all models of High Tech Power Pet electronic pet doors. The adjustable collar ranges from 1 to 24 inches, making it suitable for pets of various sizes. With a compact case measuring just 2" wide x 1" high x 3/8" deep, it won't weigh down your furry friend.

The waterproof MS-5 collar key keeps up with every pet's lifestyle and activity levels. It operates on a B3V1A battery, providing approximately three months of use. The batteries are easily replaceable, ensuring your pet's access to the pet door remains uninterrupted.

The Ultrasonic Collar Keys can be programmed to work at a range from 1 ft to 10 ft from the door (the inside and outside ranges can be adjusted independently). First, push the SENSORS button of either the inside or outside depending on which you want to adjust. Then, turn the RANGE knob to the desired range from 1 ft to 10 ft.

 

High Tech Pet MS-5 Key Collar: Recommended for more rambunctious pets, this high tech collar is waterproof and designed with more durability than the discontinued MS-4. It is also battery-operated and has a lifespan of around three months, depending on use. This is compatible with the High Tech Power Pet Automatic Patio Pet Door and the High Tech Power Pet Automatic Pet Doors.

Not the right pet door collar key for your pet door? Take a look at our full make and model selection of electronic pet door collar keys.

Features:

  • Ultrasonic technology for seamless pet door access
  • Waterproof for various pet activity levels
  • Long-lasting battery life with easy battery replacement
  • Adjustable collar length to accommodate different pet sizes
  • Independent range adjustment for inside and outside access control
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