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JTech Digital Scroll Endurance Wired Mouse Ergonomic Vertical USB Mouse with Adjustable
Product Description :
Unique ergonomic design with removable palm rest to reduce hand and wrist pain
Two thumb buttons can be used for backforward browser navigation
Driver free 3-mode DPI shift60010001600DPI adjustable
High-resolution optical sensor with adjustable sensitivity for accuracy and responsiveness
Scroll Wheel lifetime200000 circles Button lifetime3 million times