DESCRIPTION: Easy-to-Install on Windshield or Dash, two-Sided, Self-Adhesive Mounting Pads Included; 2" Direct-Reading, High Visibility Dials; Reversible Bracket allows a mounting range of over 300 degrees from overhead, through angled and vertical mounts to horizontal surfaces. These mounting position options and your choice of mounting hardware permit mounting on everything from windshield or supporting frame structures, to slanted dashboards and consoles, to almost any flat, angled or vertical surface. FEATURES: Card Graduations: 5.0 Degrees; Compensators: Integral; Back lighting: 12 Volt Dc; Body colour: Grey; Card colour: Blue; Card style: Conical; Card size: 51mm. DIMENSIONS: Height: 54mm; Width: 73mm.