The Tech Tub 2 Trolley keeps classroom devices charged and on the go. Includes heat-resistant, polymer plastic tubs that accommodate Chromebooks, iPads or tablets. Adjustable dividers adapt to devices of different sizes, and rear cable hooks prevent wires from tangling. Internal power strip(s) keep devices powered throughout the day. An adjustable handle makes it easy to maneuver the trolley throughout your space. Choose from a six or 10-device capacity, or a USB hub for even more versatility. Not compatible with Apple's 8th Gen iPad.