"HUDSON VISTA" Enjoy the view from the most beautiful train rides in America - yours! Our VistaVision(tm) Dome Cars include a Wi-Fi camera inside the dome which feeds live video as the train moves. Stream live video to your smart device or television, record and even take still pictures all from an O Scale passengers perspective. Available in multiple paint schemes which complement previous and planned Lionel 21" consists, youre passengers will love the added amenities of your growing passenger trains. VistaVision(tm) Wi-Fi video camera streams live video from a dome passengers vantage point Die-cast sprung trucks and couplers Kinematic couplers extend for better operation and appearance on curves Molded interiors Flicker-free LED interior lighting on lower level Scale coupler adapters included Easy to remove body for quick access to add interior figures or other details PRODUCT SPECIFICATIONS Rail Line: New York Central Gauge: O Gauge Power: Electric Min Curve: O54 Dimensions: Length: 21" WARNING: CHOKING HAZARD - SMALL PARTS! NOT INTENDED FOR CHILDREN UNDER 3.