Arm & Hammer Cat Litter Deodorizer 20 oz (Pack of 4)

This works amazingly! If you dont have time to change the litter box this is perfect. It covers up the amonia smell with a nice sent.

Keeps my kitty box fresh

Collar works good for us in a large acre piece of land.

The collar loses GPS signal without absolutely clear visual sight of the sky and doesnt work in small valleys. The collar GPS signal doesnt work under an average oak tree or within a few feet of buildings where a dog might lay in the shade. My cell phone GPS works just fine in the same locations. On the second day of using the collar it was set on 80 and shocked my dog while she was sitting next to me, half way to the boundary, she ran looking for somewhere to hide, when I got to her to check the collar it was beeping and about to shock her again. I pulled the collar away from her neck and it read 161, vibrated and shocked, then went back to 52 without us moving. Junk, returning. Update***** May 31st I was contacted by Pawious and was offered full refund because of the issues we experienced and because I was 5 days over my Amazon return window. I responded accepting their refund offer... And never heard from them again. I asked what the next step for the refund was on June 6th, got no response again... Makes me really concerned about buying any Pawious branded products in the future.

This is just what I was looking for! I will update my review after a few days to let you know how its going.