Counts 1,300 bills per minute,Specifications: Authenticates bills using ultraviolet (5520 UV) and magnetic (5520 UV/MG) sensors Operating Modes: count, count, add, and batch Modes; add + batch mode. Infrared detectors ensure that bills are counted accurately and avoid errors such as chains, double bills and half notes Infrared sensors detect chain, double, and half notes,Dimensions unit: 10.9''w x 9.9''d x 6.2''h (277mm x 251mm x 157mm) Snap-open front cover, self-diagnostic system, and self-lubricating bearings Batch presets Plus programmable 1-101.Capacity- Hopper - 100 Bills Stacker - 100 Bills .Bill Loading Style: Back Loader