This mouse is very easy to use. It did not require a lot of time to set it up. It fits nicely in the palm of my hand. I love the little storage spot on the bottom of the mouse to keep the USB plugin, that way if I am traveling I do not have to worry about losing it. The charge lasts me a long time as I have not had to recharge it since I have gotten it. I also really enjoy the LED light and the changing of the colors.I'm using this mouse to go along with my laptop for when I do school work and use my laptop in general. I was surprised at how quiet it was at first use. I was really impressed. Other than that, it was easy to figure out and connect using the USB Port thing after I charged it for a little. At first I was a little confused because there were no instructions but then I realized that the info about the charging cable and color settings were all on the back and everything else was pretty self-explanatory. Anyways, 10/10 definitely recommend.I enjoy turning on my mouse and watching the flashing colors while I work?This is a great ergonomic mouse I use for work, it is extremely easy to navigate and lasts long before I have to charge it.Had to het these for the kids that started online classes. They dont make any noise which is great and the color changes are a nice touch. They use them all day long and they never lose their charge. Great mouses for the price.Bought this for my kids (7 and 10) virtual school. It works great. They haven't complained about it going dead too fast or they just are keeping them charged at the computer. They do love seeing the lights change as they use it.I love this little mouse. Bought for myself as a stocking stuffer. It was slightly smaller than I expected but that actually made it fit my hand better. Recharges and works well.It’s been a great addition to my laptop for my college courses. I love the LED light but wish it showed more purple which is the main reason I got it