Review on Satechi M1 Bluetooth Compact Wireless Mouse, Space Gray by Stanisaw Frank ᠌

A very successful model. It clings to the laptop via BT (thus saving a USB port, which in modern laptops is 1-2 in total) If the battery is dead, you can connect the mouse for charging via USB and keep working. There is a switch on the bottom to turn it off when not in use. Compared to a wired one, it’s a bit heavy (battery. There’s nothing you can do about it) Nice wheel. Stylish design.