VROVA Smartbox (SB-CT36BNT) is a cost-effective safe and easy way to charge and secure up to 36 Notebooks Chromebooks or Tablets. Its rugged design combined with the intelligent self-monitoring charging system makes it a veritable workhorse in any classroom environment. The Smartbox features slide-out shelves for easy access to your device and a 3-point locking mechanism for safety and security.Intelligent Charging System: The self-monitoring system determines the best charging sequence for the devices. It can charge all the devices in groups of 1 at once or each group of 1 individually. Automatic safe and efficient with No programming required! Rugged & Durable Design: The Smartbox SB-CT36BNT has a steel construction for durability and uses medical grade casters to provide a rugged yet easily manoeuvrable storage trolley.Easy Secure & Mobile: Holds up to 36 Notebooks Chromebooks or Tablets on easy-access sliding shelves. Device separators with in-built cable managers provide easy routing of cables and tidy and safe setup. Features individual compartments to conveniently placement of AC adapters. The closed design with 3-point steel locking mechanisms built into its cabinet doors provide a safe haven for your devices when they are being charged and stored.