If you spend most of your day on a computer, and you’re using a traditional mouse or are relying on your laptop’s trackpad, it might be a good time to upgrade. Changing your mouse to something more ergonomic can not only help you throughout the day with the work that you do, but can also be gentler on your body as well. Of course, not everyone wants to spend a lot of money, jump ship, and find out that it doesn’t work out for them. That’s why this ProtoArc mouse is a great option, costing just $19 thanks to a discount from Amazon.