LeadsaiL Silent Wireless Mouse Wireless Laptop USB Mouse Portable Cordless Computer Mouse, 6 Buttons, 3200DPI with 6 Adjustable Levels, 15 Months Battery Life, AA Battery Included

Buen funcionamiento y sin fallos

Let me tell you, this is my favorite model of mouse. I've had one for many, many years now and the mouse wheel just recently broke. I've tried other mice in the past and have never cared for them, so when I had to order a new one I knew this was the one I was going to get again. It takes one AA battery and it lasts a long time. Some people have mentioned that the cursor will start moving and dancing on its own with this mouse, however that just means the battery is low and if you replace the battery it will quit doing that! Its a simple fix and an easy way to know when your battery needs replaced. If fact, when I ordered this, I got a second one for my sons computer as well!

When this mouse first arrived, it worked pretty well. I was impressed by how quiet, light, and relatively comfortable it was. Less than two months later, it is basically useless most of the time--the cursor slides and skips all over the place while the mouse is not moving. I bought a black mouse pad, adjusted sensitivity, updated drivers, checked the sensor, etc.; it must be a problem with the cheap hardware. I don't have these problems with my old corded mouse. I wish I had put my nine dollars elsewhere. UPDATE: After weeks of struggling with the above, I tried replacing the battery, and that seems to have fixed it. It's weird that it went on so long, and now I'm kind of worried that this mouse will be a battery-guzzler, but in fairness I've changed my rating to four stars.

Update: 2 and half months in and the right and left click just stopped working. The last one worked for a long time with a lot of use. This one was barely used. Now it's too late to return it. Frustrated. A fluke or quality has cheapened?? Bought this is in 2021, it's now the end of 2024. It was used almost daily, throughout the day, for nearly 3 years. It is very comfortable to use. I added a mouse pad with a wrist support and I have zero wrist or hand fatigue. It just started to have trouble with the left click and the wire for the battery bent so getting a battery in can be tricky, but with a little finesse still fits. Just purchased two more. One for home and one for work. It lasted longer than any wireless mouse I have ever owned and still looks brand new. I highly recommend this mouse and you can't beat the price!

This review is for the 'Classic Grey' LeadsaiL LX-002 model: At 4.1" inches in length, this mouse feels pretty comfortable in my normal size man hand, although I do wish it was slightly longer (I've found 4.5 to 4.9" to be the most comfortable length for my hands). The left and right click buttons are quiet as advertised, but the two side buttons are a bit louder than the 8 other mouses I've used so far. The scroll wheel is sturdy, it has teeth to it, and it's easy to click on without accidentally clicking one of the top buttons too. The smooth gloss top finish also makes it easier to clean compared to the soft touch matte finishes prevalent on other mouses. Unfortunately, the unit I received has what I am assuming is an annoying defect that I have not experienced in any other mouse. That is, when the battery is low, the cursor will start moving/jittering by itself uncontrollably which is very frustrating because it's basically completely unusuable in that state and happens suddenly. Other mouses I've used will simply have an LED that starts flashing as an indicator that you'll need to recharge it once you're done for the day. If you're lucky enough to get one of these without any issues then there's a good chance you'll be satisfied with it.