Journey by Hyndsight Vision Systems is designed for use on any vehicle, trailer, airplane, barn, or other application where clear visualization can help prevent collisions and provide safety monitoring. Our wide angle lens provides greater field of vision if needed.  All items fit neatly in a rugged custom carrying case. Pair up to 4 cameras to 1 monitor for a 360 Degree view and Tons of versatility! Journey is totally rugged and water resistant. Charged batteries get 4 to 8 hours of wireless battery life.WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.govHeight (IN): 5 InchMount Style: Flush MountWidth (IN): 7.3 InchDepth (IN): 1-1/2 InchFeaturesDesigned For Use On Any Vehicle, Trailer, Airplane, Barn, Or Other Application Where Clear Visualization Can Help Prevent Collisions And Provide Safety MonitoringWide Angle Lens Provides Greater Field Of Vision If NeededPair Up To 4 Cameras To 1 Monitor For A 360 Degree View And Tons Of VersatilityTotally Rugged And Water ResistantLimited 90 Day Warranty