Cabled for Lightning iPad. Fully assembled with Lightning cables installed. Sync, charge, secure and manage your devices. Durable steel doors with robust three-point lock and key assembly provide strong theft deterrence. Improved charging system provides a full 2.4A charging current per device—charging an iPad Air in less than 4 hours. Built-in syncing capability; simultaneously sync up devices by connecting your laptop via the cart USB port. Made for iPad certified. LED Individual Status Indicators (ISI) monitor charging progress of each tablet. Up to 47% smaller and lighter (unloaded) than competitive product. Steel tube and aluminum extrusion framework; steel access doors. Clean, neat cable management within dedicated drawer located within each module. Secure drawer is separate from iPad compartment limiting unauthorized access to cables. Fan and ventilation system maintains safe operating temperatures.