These B800 series digital clocks are designed for Beechcraft King Air aircraft to mount into the yoke and built to keep working in the toughest conditions. Davtron's two-button design is designed for easy operation to keep pilots focused on flying. These clocks display universal time, local time, and elapsed time: advanced models add a flight time channel to use for fuel timing. The sunlight readable display is available in either LCD or incandescent. This B800 digital clock (EDMO# B800-14V/B)  operates on 11V – 30V with 14V lighting and is colored black.