AP48 Autopilot Control Head with Rotary KnobPresented on a wide-angle and zero-fog color display, the AP48 is engineered for responsiveness and ease of use in all conditions. It pairs a large aluminium rotary control dial with dedicated keys for instant access to steering modes, automated turn patterns, and more. Features: Intuitive autopilot interface with extended keypadLarge, heavy-duty rotary control dial for precision steeringContinuum steering technologyOptically bonded 4.1-inch color displayUltra-wide 170-degree viewing angleDedicated one-degree and ten-degree port/starboard dodge keysAutomated turn patterns for fuel-efficient, hands-free maneuversNo Drift steering holds your course against wind and tideDepth contour tracking makes it easy to fish ledges and drop-offs