Support USD/EURO: Support EURO or USD detection only, the banknote detector can detect the denomination of the currency. with large LED display screen, it can show currency type, currency exit direction, total pieces and total value, clear to see.Sleep Mode: The detector will enter sleep mode after 3 minutes of idling to save power, it can be waken up by touching any key or feeding a banknote. If the machine is idle for more than 5 minutes, the machine will power off automatically.2 Kinds of Power Supply & USB Port: The money detector can be powered by 500mAh rechargeable lithium battery, without powered adapter, very convenient to use. Comes with a power adapter, it can also be connected with power adapter to use. Software can be updated through USB port.Banknote Checking Function: Check the banknotes with UV(ultraviolet), MG(magnetic), IR(infrared), paper quality and size detection, powerful to help you detect forged and counterfeit banknotes. Detecting Speed 0.5 second/piece.