The LCD display of the money counter will turn red and sound an alarm if there is any error. [Multiple Modes] There are optional modes for the bill counter which include add, batch, counting, detection, value counting, auto, and manual mode.

Banknote World Ultraviolet Counterfeit Currency Detector and Bill Money Counter is an accessory that uses UV light to detect counterfeit currency and counts money. Automatic detecting with UV (ultraviolet) and MG (magnetic) while counting.