Product itself is great. easy peasy! Works like a charm. This is a fantastic tool! I use this for my cat, and I was always terrified to cut the quick. There's a light and a magnifying glass to help so you never have to wonder. I like that you can keep the light on, turn it off, or have it auto turn on as you clip ( because Kitty likes to chase the light). The blade is sharp and easy to use with a protective cover. My favorite feature is that it catches the clippings!