IP65 dynamic rugged military laser trackball with 14.0mm black hardened resin ball module with 1200DPI resolutions for fast and accurate cursor position, which can be anti-vibration and removable for easy cleaning. 2 mouse buttons on top for left and right clicking, with durable coating & antimicrobial surface and can be used in harsh environments to well withstand bacteria, 2.0mm CNC aluminum alloy top plate with sinking holes for top panel mounting solution. Designed to meet MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration, shock, salt spray, temperature shock, drop, rain, dust, fungus, solar radiation etc.) as well as military standards: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity, MIL-STD-461G-EMC-EMI-EMS-ESD optional.
Dimension: 72.0mm x 95.0mm (top panel)