Ergonomic USB Wired Vertical Optical Mouse Mice For Computer PC Laptop GY HT

Ergonomic USB Wired Vertical Optical Mouse Mice For Computer PC Laptop Feature: 100% and high quality. Quantity:1 pcMaterial: PlasticNet Weight:99gColor: Gray This is a truly ergonomic mouse, vertical design,natural stretch of the wrist; arched back combinedWith curved mouse ring design,contoured to hand in most natural state,to reduce hand fatigue Ergonomically design,ease the harm of palm joint or muscle for long-time using mouse Interface: USB Compatible with:windows98,2000,xp,win7 Diension:Approx 10cm X 8cm X 7.3cmCable Length:Approx 140cm Package Content: 1X Ergonomic USB Wired Vertical Optical Mouse
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