Printer ModelZJiang ZJ 6000Operating SystemAndroid 8 1 0ArchitectureARM Cortex A7 quad core 1 3GHzMemory8GB ROM 1GB ROMCPUMT6580KeyPower button lock screen button Volume plus minus buttonInterfaceType C USB TF card slot SIM card trayNetworkWIFI 802 11 a b g n Bluetooth 3 0 4 0 GSM 2G 3G GPSCommunication ModeSupport unicom 3G 2G Mobile 2G Telecom 2GDisplay Screen5 5 HD 1280 720 IPSCamera5 megapixels Auto focusBarcode RecognitionRear camera scanning support 1D 2D barcode scanning readingPrinting MethodDirect Thermal LinePaper Width58mmEffective Printing Width48mmResolution203dpiPrinting Speed70mm sPower Adapter VoltageInput AC 100 240V 50 60Hz 0 5A Output DC 5V 2ABatteryRemovable lithium battery 3 7V 5000mAhProduct Dimension211x87x60 5mmUnit Weight413g with battery Pieces Per CTN20 PiecesCTN Dimension50 x 26 x 49 5cmCTN Weight16kgsDescription 5 5 inches IPS qHD sunlight display Super endurance Battery life 3 7V 5000mAh high battery powered With built in high speed precision printer print at anytime and anywhere Quickly identify QR code within 0 7 second designed for scanning mobile phone QR code Type c USB port for high speed transfe double sided for easy use Increased build quality comfortable one handed operation The function is the same as sumni v2 Package Included 1 handheld Printer1 Typec USB Cable1 EU UK US Charger