The CartiPad Duo combines two of our CartiPad Solo security charging cabinets with our CartiPad Cart. The Duo cart houses up to 32 iPad units and with its modular design can be adjusted for all your mobile computing devices. Without the need for any new cables or power cords the CartiPad DUO uses the original existing power source of your devices and is ready for use out-of-the-box! The CartiPad DUO weighs in at 92lbs (33.75lbs for each storage charging unit and 24.25 lbs for the cart) when empty.