POS Terminal Receipt Printer 4G WIFI Bluetooth Thermal Printing 1D 2D Code Scanning Support NFC Handheld Mobile POS Item Type: POS Terminal Receipt Printer Material: ABS Model: H2 Printing Method: Form thermal printing Printing Speed: 80mm/s Battery: 7.7V CTA Q7 lithium battery x 1 3420mAh (shipped with matching battery) System Configuration: CPU: Quad core processor, 2.0GHz Operating System Version: for Android 12 GO Memory: 2GB RAM 32G ROM Display Screen: 5.5 inch capacitive touch screen Resolution: 1440 x 720 Communication Method: Support 4G all network communication, compatible with 3G 2G, support WIFI, support Bluetooth BLE50 Non Contact Card Reader: Support ISO14443 Type A and Type B, support for Android standards Rear Camera: 5MP monocular camera, support flashing light, autofocus, support 1D 2D code scanning Scanning Head: Hardware Scanning Head: Support fast scanning of 1D 2D codes Input: AC100-240V Output: 5.0VDC 2.0A, support USB charging Small Memory Card Slot: Support (not included) SIM Card Slot: SIM card slot x 2, card slot can be used for PSAM cards Positioning: Support GPS, AGPS, GLONASS Printer: Built in high speed thermal printer, supporting receipt and label printing Print Contents: Barcode Types: UPC A, UPC E, EAN13, EAN8, CODE39, ITF, CODABAR, CODE, CODE128, QR, DM, PDF417 Extended Characters: Arial, Simsun, imes New Roma Mono, Default, Default Bold, SANSERIF, SERIF, MONOSAPACE Interface: SPI Paper Shortage Detection: Obtained through SDK callback information Print Instruction: ESC compatible instruction set