... 4. Infra-red sensor,automatic tension sensitive feeding system, Take-up system optional, adopted three rollers and one pull rod ... C,M,Y,K)INK Supply SystemLow Ink Detector,Auto or Manual Ink Supply SystemPrint SpeedPrint modespeedHigh-speed mode215sqm ... .66inch Maximum Print Width5000mm196.85inch Auto feeding&take-up systemEquipped(Max.Media Weight80kg) Auto cleaning systemPositive cleaning Anti-clogged ...