Vertical Gaming Wired Ergonomic USB Optics Mice 1600 DPI For PC
brand new and
DPI: 1200
Color: Black / Blue / Purple / Gray
This is a truly ergonomic vertical design,natural stretch of the wrist; arched back combined
With curved design,contoured to hand in most natural state,to reduce hand fatigue
Ergonomically design,ease the harm of for joint or muscle for long-time using