Explorer CompassExplorer Compass Features:2-3/4 Easy to Read Direct Reading DialCompact Low-Profile DesignQuick Push-Button Removal of Compass Module for Storage and SecurityInternal Green Night IlluminationBuilt-in Compensators to Easily Adjust for DeviationScientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial MovementPowerful DirectiveForce Magnets for Fast Heading Lock-onMovable Sun ShieldHigh Temperature Composite Construction for Extended Operating Range100% RepairableExclusive 5-Year Ritchie WarrantyApprox. Shipping Weight: 1lb (454g)Notes: Comes standard with 12V lighting. 6 & 24V lighting options are available.Some custom built OEM models may have different lighting. Contact Ritchie for replacement lighting.