Rampage 791006 Jeep Pitch and Roll Clinometer with 4 dr JK Unlimited Graphic and Compass Engineered to a higher standard and tested under extreme conditions to ensure durability and a long life of Trail use. Pitch and Roll gauges to help determine vehicle side by side angle and front to back positioning. Semi-Extroverted Center Mounted Compass for general direction of travel is easily read from any angle of sight. Mount base with swivel to change angle of sight for driver or passenger/navigator. Quality and Dependability assured. Rampage Exclusive 4 DR JK Unlimited Graphic. Patent Pending.