ipad charging cart for 30 ipads galvanized

{"cid":"91203148","title":"RoHS Educational Tablet Ipad Charging Cart For 30 Ipads Galvanized","imgUrl":"https:\/\/img.ismap.com\/nimg\/a3\/ef\/28fa9047f23302532ca80a85a1d5-200x200-1.jpg","attrs":{"Price":"USD495-550\/set","Brand Name":"Anheli","Model Number":"AHL-B30","Minimum Order Quantity":"1 set","Delivery Time":"5-7 working days","Certification":"CE, FCC, RoHS, CCC, ISO","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"1000 sets\/month","Packaging Details":"standard exporting plywood cases","Item":"Educational laptop charging cart","Charging type":"AC power directly charging","Charging ports":"30","Material":"Galvanized sheet","Safety system":"Locks and keys","Cooling system":"Cooling fans and ventilation holes","Wheels":"German medical standard ultra-quiet universal wheels","Interlayer":"ABS engineering plastic"}}