TidyTechPet Smart Pet Door with Sensors for Patio | Standard Size L
A smart pet door shown on a white background with a yellow Labrador dog beside it and text listing features: PIR motion sensor activated, automatic opening, natural movement, no training required, and no collar required.
Dog door sensor shown installed on a doorway in a home interior, with a dog standing inside the room. The top section includes an installation-method diagram labeled adhesive and drill, plus text stating Day & Night Use and detection distance 78
An instructional graphic with three labeled sections showing how to use a white pet camera: adjusting the detection angle, adjusting the detection range, and charging method, including dimensions and battery notes.
A smart pet door installed on a white interior door, with a yellow Labrador retriever standing beside it. The image includes marketing text and feature callouts for a motion-activated smart pet door, including rechargeable power, long runtime, battery alert, and 78-inch cable length.
Installation and sizing diagram for a sliding glass door with a pet gate, showing dimensions, a size chart table, and a golden retriever illustration indicating pet size measurements.
Dog gate with four smart entry modes for pet access and home security.
An informational product graphic for a screened patio door with callouts reading 'Built for Long-Term Use,' showing a tempered glass door, aluminum frame, PVC door, magnetic closure, and weatherproof benefits. The top half is a light blue feature diagram, and the bottom half shows a dog sleeping by a window in a cozy room and a snowy outdoor scene.
Easy-to-install smart pet door entryway diagram showing a white aluminum door with tempered glass, a control box, two sensors, a charging cable, and hook-and-loop tape on a light blue background with labeled callouts.
Compatibility guide for door tracks showing compatible track lip and U channel versus incompatible flush, bifold, and narrow tracks.
A golden retriever dog walks through a pet door installed in a glass sliding door inside a modern room. Text on the left lists product features like free in and out access, anti-pinch safety, low noise, night light off, and no training.

TidyTechPet Smart Pet Door with Sensors for Patio | Standard Size L

$479.99 -5% $499.99
$479.99

Extra 10% Off for New Subscribers

Size:
Sensor Version:
TidyTechPet Smart Pet Door with Sensors for Patio | Standard Size L
$479.99 $499.99
$479.99

Sensor Dog Door for Sliding Glass Door

【No Collar, No Training Needed】The Motion Sensor Activated Smart Pet Door allows your pet to enter and exit freely without collars, tags, or training. With smart PIR detection, the door opens automatically when your pet approaches—providing a natural, effortless, and stress-free experience. Ideal for pets that are difficult to train, visually or hearing impaired, or senior.

【No Glass Cutting Required & Adjustable Height】Adjustable height to fit sliding doors from 78 5/16" to 83 3/16". No glass cutting required — simply secure it with screws for minimal modification to your home.

【4 Smart Entry Modes】Choose from 4 flexible settings: Out only, In only, In & Out, or Locked. Perfect for puppy training, nighttime restriction, or keeping stray animals out—giving you complete control over your pet’s access anytime.

【Aluminum Frame & Reinforced PVC Flap】Strong aluminum frame paired with a reinforced PVC flap supporting up to 110 lbs, resisting scratches and deformation—for long-lasting durability.

【Rechargeable Lithium Battery】Long-lasting lithium battery supporting up to 4,000 open-close cycles per charge. No need for constant plug-in or frequent recharging.

【Weatherproof & Energy-Efficient】Excellent wind and thermal insulation for year-round comfort, reducing energy use and lowering costs in the long run.

【Anti-Pinch Safety System】If your pet is under the door during closing, it immediately stops and reverses upward to prevent pinching—ensuring safe, worry-free entry and exit.

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Global Free Shipping

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8-10 Work Day Delivery

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Free 2-Year Warranty

90-Day Free Returns

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Key Features

Detection Distance
78“-275”
Adjustable Detection Range
√
360° Rotatable Design
√
High Sensitivity
√
Stable Signal
√
Works Day and Night
√
Collar Required
×
Microchip Required
×
Doorbell Required
×
For Multiple Pets
√
Entry Modes- In & Out
√
Entry Modes- In Only
√
Entry Modes- Out Only
√
Entry Modes- Locked
√
Entry Modes- Always Open
√
Adjust Auto-Close Time
√
Adjust Volume
√
Frequent Battery Replacements
×
Long-Lasting Runtime
Up to 4000 Open-close Cycles per Charge
Convenient USB Charging
√
Eco-Friendly
√
Low-Maintenance
√
Anti-pinch Protection
√
Auto Locking System
√
Power Outage Protection
√
Motorized Roll-up Design
√
Aluminum Frame
√
Reinforced PVC Flap
√
Magnetic Closure
√
Weatherproof
√
Windproof Seal
√
Thermal Insulation
√
Water-Resistant
√
Freedom to Come and Go
√
Help Reduce Pet Anxiety
√
Comfortable Passage
√
Low-noise Operation
√
Night Light Off
√
No Training Required
√
Fit Most Sizes
√
No Glass Cutting
√
Installation Time
Within 30 Minutes
Accessories Included
√
Detailed Guide Included
√
Step-by-Step Video Included
√
Easy Self-Installation
√
Fits Most Sliding Doors
√
TidyTechPet Smart Pet Door with Sensors for Patio | Standard Size L
TidyTechPet Smart Pet Door with Sensors for Patio | Standard Size L
In stock, ready to ship
From $479.99 -5% $499.99
From $479.99

Installation Guide

A simple step-by-step guide to install your smart pet door with ease.

A woman with her hair in a ponytail is shown from the side, opening a white-framed window. She is wearing a gray t-shirt and standing in a room with beige walls.

No Collar

4 Modes

Chargeable

Preference

A split comparison image for a pet door. The left side shows a golden retriever dog standing in front of a wooden door with a white and silver automatic pet door installed, with a blue wireless signal graphic.

Reliable Access Without the Extra Gear

No Collar, No Hassle

Say goodbye to collar-related problems.

  • No need to worry about the collar constantly needing charging, getting lost, or your pet refusing to wear it.
  • Motion sensor activated, providing hands-free access with adjustable detection range for convenient and reliable pet entry.
Four scenarios showing a dog using a pet door with different permissions.

Customize Pet Access to Fit Any Situation

4 Smart Entry Modes

Perfect for puppy training, nighttime restriction, or keeping stray animals out—giving you complete control over your pet’s access anytime.

  • Out Only – Pets can go out but not come back in.
  • In Only – Pets can come in but not go outside.
  • In & Out – Free access in both directions.
  • Locked – No entry or exit.
A yellow Labrador retriever stands beside a white door with a silver pet door installed, showing blue wireless signal graphics. A translucent overlay on the right lists features: rechargeable power, long runtime, and battery alert.

Reliable Power That Lasts for Months

Rechargeable Power

Long-Lasting Rechargeable Lithium Battery

  • No need for constant plug-in or frequent recharging.
  • It supports up to 4,000 open-close cycles per charge.
  • Notifies you before power runs out, so you can recharge in time.
  • Completes a final closing action during outages, so the door never stops halfway or stays open.
A pet door opening and closing demonstration graphic with a dog shown in a real indoor/outdoor setting. The top diagram shows the door open and closed with a 5s-55s timing indicator, and the bottom panels show a golden retriever standing by the open door and running across the grass while the door closes.

Customize Every Detail for Your Pet’s Comfort

Adjustable Interval & Volume

Allow personalized settings for a more comfortable, pet-friendly experience.

  • Interval – Adjustable from 5 to 55 seconds, ensuring safer and more convenient access for your pet.
  • Trigger Volume – Adjustable from 0 to 75 dB, allowing you to set a comfortable, pet-friendly sound level.
  • Door Running Sound – 3 speed levels (high, medium, low) reduce noise while ensuring smooth, safe operation.

Durable

WeatherPro

Versatile

A white aluminum sliding glass door with callout labels pointing to its features, including tempered glass, aluminum frame, PVC door, magnetic closure, and impact-resistant properties, on a light blue background.

Built to Last

Durable Construction

  • Tempered glass is stronger, safer, and more durable.
  • Made with rust-resistant aluminum frame.
  • Reinforced PVC flap supports up to 110 lbs.
  • Resist scratches and deformation.
  • Magnetic closure ensures the door shuts firmly every time.
A dog screen door with a dog visible behind it, shown in a home setting with feature callouts for windproof, thermal insulation, and energy saving.

Seal in Comfort, Save on Energy

Weatherproof Seal

  • Completely block wind and dust for a comfortable home.
  • Keep your home warm in winter and cool in summer.
  • Cut heating and cooling costs, saving energy.
A woman relaxes in a brown leather armchair next to a large sliding glass door, while a golden retriever dog stands on a patterned area rug inside the room. Outside, another dog plays on a green backyard lawn.

Fits Most Doors with a Clean Modern Look

Sliding Door Friendly

  • Adjustable height fits sliding doors from 78 5/16" to 83 3/16".
  • No glass cutting required — simply secure the panel with screws for easy installation.
  • Perfect for patios, backyards, balconies, and other outdoor living spaces.
  • Designed to blend seamlessly with your existing sliding door.

Product Highlights

A golden retriever dog is shown walking through a pet door, with a bright red illuminated strip visible at the opening. The product is presented against a clean white and light blue background.
Anti-Pinch Protection
A stainless steel dog window screen with two circular mesh filters and a small circular latch, shown open against a split white and light blue background.
Super Strong PVC Door Curtain
A tall white window or door frame with a warm glowing mesh panel, shown with red airflow arrows and two circular temperature callouts reading 477.0°F and 79.
Excellent Insulation Performance
A slim white-framed glass door or window panel with a circular blue control button, shown on a light blue background with airflow graphics and a circular inset demonstrating a hand holding a small flame near it.
Windproof Seal Performance
A white-framed glass door or window panel shown on a clean light background, with a large blue water splash graphic at the left side and a circular inset close-up of the lower edge showing water droplets. No person, animal, or real environment is present, so this is Product/Packaging rather than Lifestyle.
Water-Resistant Design

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