Easy paper structure and replace the paper body from front panel, easy for operationLow noise thermal printing, do not brother the others, creating quiet environmentOptional different interface embedded in a of different instrumentsApplication: instruments, metering equipment, safety equipment, car, ID automated instrument, catering and retail, EFTS machine,Interface Type: USBPaper Feed Mode: ManualPrint Speed: 40ppmModel Number: GZ5804Use: Thermal PrinterBlack Print Speed: 90mm/sMax. Resolution: 203dpiConsumable Type: Thermal PaperDot Printer Type: Universal ticket printerVoltage: 100-240VApplication: For CommercialBrand Name: Max Paper Size: 58mmCompatible with ELM203-fiscal printer, stationPrinting : ThermalResolution: 8 / mm, 384 / lineEffective print width: 48mmCharacter set: ASCII, GB2312-80 ( Chinese )Print fonts: ANK: 5 x 7, Chinese: 12 x 24, 24 x 24Paper type: Thermal paperPaper width: 57.5 +/- 0.5mmRoll diameter: 40mm ( max )Reliability: Mean Between Failure ( MCBF ) 500 linesInterface: Serial ( -232, TTL )Embed depth: 34.65mmPower supply ( Adapter ): DC 5V - 9VInstallation port size: 72.8 x 73.26 mmOperating temperature: 5 .C - 50 .CHumidity 10 percent to 80 percentStorage temperature: -20 .C - 60 .CStorage humidity: 10 percent to 90 percentPrint speed: 60 - 80mm / sProduct size: 7.30 x 7.60 x 4.70 cm / 2.87 x 2.99 x 1.85 inchescolour:blackMaterial:Plastic + metalPackage Contents:1 * Thermal Printer2 * Power Cable1 * roll printer paperOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.