Got a camel alert this was down to $41.95, which is the cheapest recorded, clicked the link and found it is now down to $34. Seems to be price matching Harvey Norman, if you didn't have prime you can grab it in store there.
It was $43 during Black Friday.
Offers on-the-fly sensitivity adjustment through dedicated DPI buttons (reprogrammable) for gaming
Uses light beam-based actuation, registering button presses at the speed of light
This or basilisk for WFH comfort? I've only ever owner a Razer Naga mouse for MMOs
Otherwise was considering the Logitech G502 for the adjustable weight