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  1. Litter-Robot 5 Bezel Guard
    Litter-Robot 5 Bezel Guard

    Litter-Robot 5 Bezel Guard

    Keeps liquid and litter mess from seeping into components.
    As low as $25
  2. Litter-Robot 5 Ramp
    Litter-Robot 5 Ramp

    Litter-Robot 5 Ramp

    A gentle incline for kittens and cats needing extra support entering and exiting the unit.
    As low as $75
  3. New PetTag
    PetTag

    PetTag

    Enhance personalized care and pet tracking with Litter-Robot 5 Pro.
    $29
  4. Litter-Robot OdorTrap® Holder w/ 3-Pack
    Litter-Robot OdorTrap® Holder w/ 3-Pack

    Litter-Robot OdorTrap® Holder w/ 3-Pack

    Trap odors while keeping your OdorTrap hidden.
    $30
  5. Autoship & save 35% Cleaner Wipes

    Cleaner Wipes

    All-natural wipes eliminate stains and odors.

    As low as $10
  6. Autoship & save 35% Litter-Robot Carbon Filters
    Litter-Robot Carbon Filters

    Litter-Robot Carbon Filters

    Absorbs odors for better litter box odor control.
    As low as $12
  7. Autoship & save 35% Litter-Robot 3 Carbon Filters
    Litter-Robot 3 Carbon Filters

    Litter-Robot 3 Carbon Filters

    Reduce litter box odors. For Litter-Robot 3 only.
    As low as $12
  8. Litter-Robot 4 LitterHopper®
    Litter-Robot 4 LitterHopper®

    Litter-Robot 4 LitterHopper®

    Automatically refills your Litter-Robot 4 with fresh cat litter.
    As low as $99
  9. Litter-Robot 4 Shield
    Litter-Robot 4 Shield

    Litter-Robot 4 Shield

    Keeps litter contained for cats that love to kick and dig, while giving them more privacy.
    As low as $79
  10. Litter-Robot 4 Camera mount

    Litter-Robot 4 Camera Mount Kit

    Install any webcam for visibility into your cat’s bathroom habits.
    Special Price $35 Regular Price $49
  11. Litter-Robot 4 Fence

    Litter-Robot 4 Fence

    Keeps liquid and litter mess from seeping outside the litter box.
    As low as $30
  12. Litter-Robot 4 Carpet Tray

    Litter-Robot 4 Carpet Tray

    Improves the accuracy of SmartScale® while on carpet.
    $30
  13. Litter-Robot 4 Ramp

    Litter-Robot 4 Ramp

    An attachable ramp for easy-access to Litter-Robot 4.
    As low as $65
  14. Take $75 off Litter-Robot® 4 Starter Bundle
    Litter-Robot® 4 Starter Bundle

    Litter-Robot® 4 Starter Bundle

    Includes must-have Litter-Robot accessories.

    As low as $857 Regular Price $932

  15. Litter-Robot Backup Battery

    Litter-Robot Backup Battery

    24 hours of reserve power to keep your automatic litter box powered.
    $40
  16. Feeder-Robot Backup Battery

    Feeder-Robot Backup Battery

    24 hours of reserve power to keep your automatic feeder powered.
    $40
  17. Autoship & save 35% OdorTrap® Packs
    OdorTrap® Packs

    OdorTrap® Packs

    Neutralize litter box odors with pet-friendly ingredients.
    As low as $15
  18. Feeder-Robot Stainless Steel Bowl

    Feeder-Robot Stainless Steel Bowl

    Ideal for pets that may have an allergy to plastic dishes.
    $20
  19. Feeder-Robot Glass Bowl

    Feeder-Robot Glass Bowl

    Ideal for pets that may have an allergy to plastic dishes.
    $30
  20. Autoship & save 35% Cleaner Spray
    Cleaner Spray

    Cleaner Spray

    All-natural spray eliminates stains and odors.
    $24
  21. Autoship & save 35% Waste Drawer Liners

    Waste Drawer Liners

    Custom-fit waste drawer liners for easier emptying.
    As low as $12
  22. Autoship & save 50% GreatLitter
    GreatLitter

    GreatLitter

    All-natural, clay-clumping cat litter with no additives.
    As low as $30

Categories

FAQ

What are the must-haves for a new pet owner?

When you’re welcoming a new pet, essential supplies include food and water bowls (preferably ceramic, stainless steel, or glass), age-appropriate pet food, a properly sized litter box with quality clumping litter, and accessories like a litter mat, bed or crate, scratching post, and toys to keep your pet healthy and entertained.

Helpful extras such as a water fountain, automatic feeder, and self-cleaning litter box can simplify care, while grooming tools like brushes, nail clippers, and pet-safe cleaners help maintain hygiene. Finally, provide a cat collar with ID tags for safety and plenty of cozy resting spots to make your new companion feel at home.

Do you offer auto-delivery or subscription options?

Yes, we offer auto-delivery through subscription on the following Whisker products:

One-stop-shop for all your pet care needs

Discover everything you need for a cleaner, easier pet care routine with Whisker products. From our top-rated self-cleaning litter boxes to automatic pet feeders, bundles, and accessories, Whisker has been trusted by more than 1 million pet parents for 25 years. Choose from the newest Litter-Robot models to the trusted Litter-Robot 4 and Feeder-Robot—all designed and assembled in the USA.

Maximize your savings and convenience with Whisker bundles, accessories, and autoship products. Bundles include pet accessories, extended warranties, and add-ons that help you save. Enhance your overall experience with odor-control solutions, smart tags, and custom add-ons, or keep your unit running like new with replacement parts. For the ultimate convenience, customize a subscription for premium cat litter, OdorTrap Packs, Litter-Robot bags, carbon filters, and pet-safe cleaners—all delivered straight to your door.

The Whisker quality

Whisker has proudly supported American manufacturing for 25 years, designing, assembling, and servicing robots at our 250,000 sq-ft Wisconsin facility with nearly 400 team members. Backed by a team of over 90 engineers, we continually innovate to create connected pet care solutions that meet the evolving needs of cat parents.

All products undergo rigorous quality and safety testing, with Litter-Robot featuring advanced technologies such as lasers monitoring four safety zones, weight sensors, and anti-pinch software for reliable cat detection and peace of mind.

Every robot is protected by the WhiskerCare® Warranty, which provides one year of full coverage at no cost, including free repairs or replacements, with extended plans available for added protection.