Absolutely one of the best treats I've ever given my dog! Only one ingredient (beef esophagus). Just close your nose when you open the bag, trust me!

I've used these daily for 5 years and have only just now thought of getting them replaced. Definitely the best you can get for the price! You might want a longer cord than what it comes with, though.

Going 2 years strong with zero issues so far! The Logitech software is nice as well; you can set macros for every button. There's also a third button next to Right Click that can be used kind of like a Shift key, but for the mouse buttons themselves (or set it to whatever else you want)!