VEVOR Laptop Cart, 20 Device Mobile Charging Cart, Up to 15.6 in Screen Size, Office and Classroom Mobile Charging Cart, for Chromebook, Tablet and LaptopEfficient Charging SolutionLarge Size CompatibilityDurable and Long-LastingReliable Charging PerformanceEasy Mobility with WheelsIdeal for Various SettingsTop Compartment: 13 x 15.16 x 4.33 in / 330 x 385 x 110 mm,Compartments Thickness: 0.98 in / 25 mm,Charging Slots: 20 Slots,Cabinet Panel Thickness: 0.8 mm,Compartments Depth: 13 in / 330 mm,Storage Method: Enclosed,Product Size: 21.45 x 18.90 x 36.42 in / 545 x 480 x 925 mm,Lower Layer Height: 11.81 in / 300 mm,Item Model Number: SCC-20P,Product Weight: 65.88 lbs / 29.86 kg,Upper Layer Height: 11.81 in / 300 mm,Max Device Size: 15.6 in / 396 mm,Main Material: Cabinet: Cold-Rolled Steel; Shelf: ABS