JJ Neumann Odor-Neutralizer Replacement Cartridges Compatible with Shark ZU102 LA702 AZ3002 AZ4002 AZ3000 HZ3000 HZ3002 IZ862H IZ562H ZD550 Stratos Upright Vacuum, Air Purifiers & Robot Vacuums

These J Neumann odor-neutralizer replacement cartridges fit perfectly in my Shark vacuum and work just as well as the OEM version. They help keep the air smelling fresh while vacuuming and are easy to install. A great, cost-effective alternative to the brand-name cartridges without sacrificing performance.

They smell pretty good. Not real sure you can smell them when your vaccuuming.

They smell great when fresh out the packet but at soon as you begin to vacuum, there is no scent in the air. I was very disappointed and think I’ll just purchase the original. Seen other brand where all have similar experience in where these simply don’t work. Don’t recommend. I’ve tried all the scents and neither have done anything. I’ve even changed my vacuum filters and washed the hose thinking maybe my vacuum was just too dirty and the smell was being masked by the air in my home or in the vacuum but nothing. Save your money. They do fit well in the vacuum though, I’ll give it that. Have he for over half a year, gone through them and they don’t even come out dry so not sure what the problem is. Simply don’t work.

All the smells are strong and seem to work very well in this house with 3 kids and 1 pug.

Worked as designed and fit correctly

they work but do not last long and the scents are a little off. Just buy the original scent to stick with!

I've tried quite a few odor-neutralizer cartridges, and these ones are really something special. The scents are subtle, but in the best way possible. They delicately infuse the air with a soft, pleasant aroma without overwhelming your senses. It's exactly what I was looking for! And even though the scent is subtle, it's definitely there, and it lasts surprisingly long. I'm talking all-day freshness here! Plus, the packaging is top-notch – each cartridge is sealed up tight, so you know you're getting quality. These cartridges have become a must-have in my cleaning routine. If you're after subtle, long-lasting scents that'll make your home feel cozy and inviting, look no further. Five stars!

I purchased this as an alternative to the higher prices name brand that are for my Shark vacuum cleaner. I’ve only put one of them in so far. But, it smells great and works just as well as the original brand did. There doesn’t seem to be any difference between them at all and they fit just like the others did. I’m happy with the purchase and it is a value for the money. I recommend this product.

So far so good, we have used two, and so far the wife has been very pleased with them.

Great service. They small great. I can't wait to use them

They smell nice when you vaccum

Que ce soit les originaux ou ceux là l’odeur émise est très délicat

No fragrance whatsoever on any of them