======================================Description=================================== This Ipad charging cabinet is customized design to secure, protect and charge the 40×10.1' and 1×15.6' Laptop.times;15.6" Laptop.15.6" Laptop. (we design for customized requirements) ======================================Main feature================================== 19' installation rail create capacity for you : you : 20-unit capacity with 25 mm wide slots and sliding drawer for operation-ideal for tablets, Chromebooks and Ultrabooks, total 2 levels with 40pcs USB Ports 1xPDU 6ways, EU/USA/UK/IEC type.,etc are all available 1×sliding shelf for laptopr laptop laptop Detail size will be adjusted when drawing confirming. 80mm gap between every level for airflow and cooling-great for charging Detail size will be adjusted when drawing confirming. 19' installation shelf allow you to adjust the shelf location accordingly to mix to mix and match devices: removable if not need. Cable entrance punched in back wall panel,allow for power supply and good for cable management ========================================Efficiency================================== 2' swiveling wheels included for movingmoving Rear wall mounting panel for storage =========================================Security=================================== Tough, secure storage. Rugged steel construction withstands classroom abuse Durable SPCC steel doors include handle with unique key lock. Cabinet is made up to 1.2 mm,with 1.5mm mounting rails. =========================================Safety==================================== Well-designed ventilation and continuous operating fans keep devices cool For user and equipment safety, the entire cabinet is to be tested and certified to CE,RoHS,ETSI standard =======================================Environment================================= Cooling/Ventilation: 2 AC continuous operation fans keep equipment cool Country-specific power cord = 1.5m long Power System: input/output = 220-250V~, 10A, 50/60 Hz Temperature Range: operating 0° to 30°C (32° to 86°F); storage -40°C to 60°C (-40° to 140°F)o 60°C (-40° to 140°F) 140°F)o 60°C (-40° to 140°F) IP degree : IP-20 ========================================Parameter================================= Product Dimensions: 530X430X843MM(W*D*H), adjustable Warranty: Ten (10) years mechanical/workmanship; two (2) years electrical components; one (1) year cables