Specifications

Mice
Comfort mice: connectivity, comfort, and style
These comfortable, responsive, and truly stylish mice work on
a wide variety of surfaces, for precise tracking—wherever you
happen to be.
12
HP Optical Scroll Mice
Crisp motion without a mouse pad, ball, or
roller
• Itfeaturesan800dpiresolutionopticalsensor.
• Thelatestopticalsensingtechnologyrecords
precise motion over a variety
of surfaces.
• Opticaltrackingreducesstickingandtheneedfor
constant cleaning.
• Smooth,contouredshapetsbothleft-andright-
handed users.
QY777AA/AT HP USB Optical Scroll Mouse
QY775AA/AT HP PS/2 Optical Scroll Mouse
HP USB Laser Mice
Laser tracking in a simple, elegant design
• High-performancelaseraccuracy
• Noballormovingpartsforimproveddurability
• Contouredshapethatsuitseitherleft-orright-handedusers,withawheelthat
also functions as a third button
QY778AA/AT HP USB 1,000 dpi Laser Mouse
H4B81AA HP USB 3-Button Laser Mouse
HP USB 3-Button Optical Mouse
• Symmetricaldesignoerscomfortableusefor
both left- and right-handers.
• Becausethere’snoball,saygoodbyetocleaning.
KY619AA#ABB
Retail
HP USB Optical 3-Button Mouse
Comfort in a simple, elegant, and contoured
design
• Improvesprecisionbyusingopticaltracking
• Providesmoredurabilityandeasiermaintenance
by eliminating moving parts
• Fitseitherhand
DY651A