HP USB OPTICAL SCROLL MOUSE
Part Number: ZZQY777AA
Optical tracking – Reduce sticking and constant cleaning with optical tracking – a system that works through light with less moving parts for greater durability than ball-based mice.
Users benefit from a smooth, contoured shape that fits both hands – and a wheel that functions as a third button.
The optical sensor within the HP USB Optical Scroll Mouse employs a scan rate of 800dpi and enables crisp motion without a mouse pad, ball or roller.
Two primary buttons and clickable scroll wheel
800 DPI sensitivity
Product count per unit
Dimensions (W x D x H)
6.3 x 11.5 x 3.7 cm (2.5 x 4.5 x 1.5 in)
~0.1 kg (~0.22 lb)