54 Slot USB Charging Cart with 8S Security Protection System

Tablets USB Charging Cart 54 Slots Smart Charging Cabinet Product Specifications Attribute Value Item 54 Charging ports cart Material Galvanized sheet Charging type USB Charging ports 54 Security system 8S security protection system Cooling system Cooling fans and ventilation holes Safety system Locks and keys Dividers ABS engineering plastic Product Overview The 54 Slots smart charging cabinet features two front doors (secured by safety locks) for device access and two rear