Built-in GPS & Satellite Positioning – Lock your position in 8-40 seconds with multi-system support (GPS/BEIDOU/Galileo/GLONASS). Conquer any terrain with real-time altitude, barometer, and compass guidance—your essential navigator for wild adventures. Military-Grade Durability – Survives hammer strikes, extreme temperatures (-40°F to 176°F), and brutal vibrations. Features a scratch-resistant 7H Mohs hardness screen—built for oil rigs,
