Stock Expectancy Calculator

The 10 stop filter is simple to use with the long exposure calculator.

Photography in a dark room. Love the calculator being available at all times

This calculator is beautiful, stylish and perfect. Item exceeded my expectations. I would purchase again.

well packaged and easy to install. of course it has a 2 year warranty, because like clockwork, their life expectancy in our experience is 25-27 months. expect to replace every two years

I've found that it performs as well as the Panasonic brand, for a fraction of the cost. It's a wait and see on the overall life expectancy, but at this price it is easy to have 2-3 spares which can be necessary for such a small battery. I use this in my GX-7 that I carry about when I can't have a full size gear.

I have been buying these OEM cartridges since the printer was new. So far, no issues, other than life expectancy, but that's typical for all laser cartridges/ink jet cartidges, etc...

I have used a # of brands in my 22 years in business. None perform as consistently as AB. I know the life expectancy is 5 years. With strict adherance to maintenance protocol I've managed to get 10 years life. That is a solid ROI.

[This review was collected as part of a promotion.] I ran a benchmark test and it stated it was performing at 104% of expected performance. This drive needed to be formatted and a volume created before I could use it with windows. I use this as a spare game and data drive. I have installed several games on it and they play flawlessly. This isn't the fastest drive you'll find, but if you are upgrading from a HDD you will love this one. You will need a SATA cable and drive power cable available from your power supply. I installed it on my gaming pc tower. I haven't had a single problem with this drive. It is 3d nand technology so there is a life expectancy to them. Important to note for people who are upgrading from a HDD. SSD have a lifetime expectancy so its a trade off. Fast speeds, but limited lifespan.

New drum unit for Brother laser printer. Old drum unit met it's life expectancy and was replaced with this exact same model. Meet the new drum, same as the old drum. Shipped fast, east to order, no problems.

The battery is for an older calculator. Back of the calculator indicated a different battery. After opening the calculator took the old battery out and the new one from B&H in it's place. Simple fix.