Razer hyperspeed wireless
Razer focus optical sensor
2nd gen razer optical mouse switch
Up to 120 hours of battery life
100 percent ptfe mouse feet
Posted earlier in the week but it reverted to a higher price. Now it's back. Lot of mice these days are ambidextrous with their design but this mouse favors right handers like myself. ( ͡° ͜ʖ ͡°)
This has a lot more to do with Windows Autoplay than Razer, honestly.
It's not as if Razer specifically has some kind of backdoor into every Windows system in the world - Windows just uses a pretty lazy handshake for installing device drivers, that grants the necessary admin permissions.