mouse uses batteries so fast it is virtually useless

I ordered this product to use with a laptop. It has never worked properly. Works sometimes. Doesn't work other times. I have gone through 3 sets of batteries, which help the problem temporarily. And, it's not worth it to return it, so I just bought a higher quality wireless and have had no problems with the new one. I do not recommend this product. Also, it came with no instructions. And, although it's pretty simple to use, instructions would have been nice.

I'd recommend this to everyone. Really easy to use.! No battaries needed if you plug it into your computer or you can get batteries and have it wireless. I got it in Red and Black. Both are great. No installation. Just plug and go. Just a warning that it's small so good for laptops, but if you have big hands, you might want to get a normal size mouse. You'll be happy to bought this.