The Tech Tub Premium for Chromebooks is secure, mobile, lightweight, and makes device sharing and charging easy. Improved design features adjustable dividers for different sized devices and a cable management pocket to keep cords organized, out of sight, and in-line with each device. Holds up to six devices, depending on model. Supports more Chromebooks, including the 11 inch models of the most popular brands (Dell, HP, Acer, Asus and Samsung). New taller lid accommodates a wider range of sizes (2 inches taller than previous model). Also includes cable management for power strip cord (on back), internal six-outlet power strip, locking block and pin to lock tub to counters and tables, and two padlocks with the same keys. Tech Tub measures 12-1/2 W x 16 D x 26 H inches. Lifetime Tech Tub and Lid Warranty; 1 Year Tech Tub Power Supply Warranty. Not compatible with the iPad with USB-C 20w adapter. Check compatibility for all other devices.