- The mouse works quite well. The scroll wheel has discrete steps rather than one continuous rotation, which is a desirable feature. It is also quite small and lightweight. Around a year can be gotten out of one battery. Side buttons are incredible; I don't know how people survive without them. Just with them during the past eight years. They are positioned so that they are easily accessible under the thumb in this mouse.
- not sluggish on Mac OS In the hand, it feels excellent. USB and Bluetooth
- Although being connected and functioning, Logi Options does not function and does not recognize the mouse through Bluetooth. For me, low dpi sped up the mouse's movement through the system.
- The two Bluetooth transmitters allow for easy switching between computers. All-in-one radio receiver is built in.
- At three weeks following purchase, even light pressure or scrolling would cause the buttons and wheel to emit metallic clicks. The noises are much worse than those made by a regular, annoying mouse. Still, the mouse was silent for the first three weeks after purchase, as advertised. The air purifier is ineffective.
- High-quality body components with one "BUT," though - "Invisible" optical work - Using a single button to switch between two Bluetooth devices (In my case I use Ipad Pro and Dell laptop) - Design for five and up
- - Unpleasant backlash of the mouse wheel (Dangling so much and freely that it gives the impression of being used in an unpleasant way). However, this is a condition that affects almost all mice that have the ability to "tilt click" left to right. * - The unevenness of the body parts' joints may be seen, which destroys the device's sense of solidity (In this regard, minus the Gray color mice, see photo No. 1)