Features: ? Auto-start and stop ? Auto-reset ? Preset function ? Self-diagnose ? Storage function ? Five Detecting Modes: Infra-red, magnetic, pattern, wording and paper quality detection Main Specification: Input voltage: 220V (1?0%) 50Hz(1?%) Power consumption: 65W?0% Working noise: ≤ 60 dB Ambient temperature: 0 - 40? Detecting speed: No lower than 900notes/min Banknote feeding method: Friction roller Outer Dimension: 20x12.5x10mm Working warming: < 20? Relative humidity: 40-90% Omit detecting Rate: <1/5000 Misdetecting rate: <1/2000 Indicating Panel: 3 digits counting panel 3 digits preset panel Outer dimension: 334x224x186mm Net weight: 10kgs