What’s so important about the BFG Technologies Sniper Boomslang 2100 mouse? Trying to say the name three times fast is one thing. The other is that it is a mechanical roller with a 2100 dpi resolution. Say what?? Yup. That makes it a SUPER mouse for gaming –but wait, there’s more… Hey you left- or right-handed accountants and analysts! Trying to navigate that super huge 1280×1024 Excel spreadsheet? The precision of the Boomslang may be just what you’ve been yearning for.