This fan-favorite device has been called a "must-have in every home" — and it's on mega-sale at Walmart right now.

That’s where the Bissell Little Green carpet cleaner comes in. As one of the best portable carpet cleaners, it works wonders on everything from red wine to muddy paws and yep, even pet urine.

That’s where the Bissell Little Green machine comes in. This popular, pet-friendly and portable carpet and upholstery cleaner is designed to get rid of any and all pet-related messes.