A rugged Android 11 field tablet with a 6-inch sunlight-readable HD touchscreen and 8-core 2.0GHz processor, built to IP67 dust/waterproof standards and able to survive drops from 1.2 meters. It pairs with SinoGNSS survey field software for CAD-based stakeout, data collection and layer management, and runs common third-party GIS apps such as Esri Collector and FieldGenius.