Gotta love corporate gifts, i had to blank out the name of the corporation as I can't get anymore and I know people might want em, so please don't ask! LOL
Its got its own built in bunjy rope and has two buttons, a scroll wheel and its optical lol
Only reason i am using it is because I forgot to charge the MX700 AGAIN but when I plugged this in I realised it could only fit my pinky, and then not that comfortably so folks, pheer my one fingered optical