GoodBoyBark Collar Batteries 5-Pack 6V Alkaline Battery 4LR44 (Also Known as PX28A, A544, K28A, V34PX)

perfect and delivered on time

I'd like to start off by saying that I have only had these for a little over a month. So, I can't really speak to their longevity, or battery life. I had purchased a Duracell battery at a local Walgreens and I spent $13, both times. I purchased for my dog's bark collar and found that there is no turn off button so if I forget to take the battery out, the battery would soon drain and is no longer useful. I saw these batteries and thought, wow, I could get 5 batteries for less than half of what I paid a the local store. I still have the first battery in and its still working, strongly, I might add. definitely a good buy.

Duraderas. Compré varias y aún estoy usando la primera

Right kind of battery seems to work

I ordered these batteries to use in an older Premier Citronella dog collar. So far they do the job but not sure of longevity/battery life. The price of batteries in general is horrible, so this price for a 5pk seems to be a great deal.

I got these for my film camera, Canon AE-1 Program. They lasted about 2 weeks or 2ish rolls of film per battery.

Bought these for my dogs shock collar. They last forever. Great value for money well spent

Helped my dog to be better behaved