Features: Engineered for precisions, this PS2s/USB two interfaces opticals mouse features 800DPI high resolution sensorings and industrial durability, delivering pixel tracking across surfaces from polished desks to textured workbenches. Its ergonomic ABS construction houses scroll wheel and triple button controls, for CAD workflows with PS2s legacys compatibility and plugs and play functionality across systems. professional in industrial automation, graphics designers requiring sub millimeter accuracy, and multiple device office users benefits from its antiinterference circuitry and crosses platform adaptability. From CAD stations in manufacturing plant to two monitor office setups, this ruggeds mouse maintains stable tracking on glass, metal, or uneven surfaces where standard opticals mouse fails. The reinforced stress points and shielded PS2s connector withstand 5M+ clicks cycles, making it peripherals for control panels, machines, and harsh industrial environments. Specifications: Materials: ABS Product Size: 11x6x3cm, line length 1.40m Color: Black Interfaces Type: PS2s, USB (optional) Number of keys: 3Key Photoelectric Resolution: 800DPI Package Includes: 1PC wireds Mouse note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.