Its pros: Pleasant to the touch, beautiful classic design, batteries last a long time. With its cons: It broke in less than a year - the right button stopped responding. Even though it hasn't been used very much.

Got pros: 1. Comfortable 2. Easy to connect to computer 3. The battery charge lasts for a long time (I bought it in April, I didn’t change the battery, it was branded. The battery sat down in early September). Got cons: 1. After a few months of use, the plastic began to turn black 2. Noisy 3. Turns off and lights up red, although the battery has not yet completely sat down (I inserted the battery into another mouse, it worked)

Has some pros: Comfortable mouse, works fine on all surfaces, keeps the connection. Got cons: Six months later, the left button began to stick and give a double click. It's a shame

Logitech started making unreliable junk. Pros below: Good communication with the receiver Comfortable and lightweight Has cons: After a few months of use, the left mouse button started clicking and scrolling down periodically stops working. The click on the wheel is very loud.