What switches does it have?

my left mouse button of old abyssus died in 2 years, and now wd-40'ed the switch :D lets see now

edit: during the operation, i saw that plastic parts below the button where it actually contacts with the switch has lost its shape. i blame the lg

Dunno WTF with this switch, the problem is:
in CS for example, you pushing LMB with grenade to prepare it, and there are high chance that you'll throw it occasionally without releasing LMB and without "click" sound from switch. WTF is that?
And also it has pretty shitty tracking on cloth pads.
My chineese A4Tech x718bk are way better than this razer mouse and it still works well after 4 years of using.

mouse are shit nightly in my kitchen cupboard

Use WMO, or buy a Zowie or something.

The Omron mouse switches that Razer/Logitech/Steelseries use are the one's that are frequently failing. It has nothing to do with gamers abusing their mice.

I don't know shit about mice switches, but I've had several Abyssus mice fail this way.