Feature:1. Reliable Work: Handheld intelligent terminal with fully physical keyboard design, supports for 9V fast charging, IP67 level protection level. 4 core high performance CPU, also has low power consumption.2. IPS 4.0in Touch Screen: suitable for single hand operation, with a high definition display screen of 800 x 480 resolution. The touch screen adopts an industrial grade ultra sensitive capacitive screen.3. Ergonomic Design: Shortcut key operation is more convenient, allowing for easy input and customization of other shortcut keys. Front, left, right scan keys for comfortable operation adapted to different habits.4. Wide Application: Using for Android 6.0 operating system, supporting secondary development. Widely used in asset management, warehouse management, clothing management, etc.5. Easy Operation: Comes with a compact size and a light weight as well, the receipt printer scanner is very convenient to operate and carry for outdoor use.Specification:Item Type: Receipt Printer ScannerCPU: ARM A7, 4 core, 1.3GHz, 28nm, low power system. GPU: Mali-400 graphics processor. RAM: 2GB. ROM: 16GB. Memory Card Expansion: Supports up to 64GB of memory expansion, shipped without a memory card. Printing Method: Thermal paper, thermal label line printingPrinting Width: Approx. 58mm / 2.28inPrint Content: For text, images, barcodes, QR codes.Communication: 4G: TD LTE/FDD LTE3G: WCDMA/TD-SCDAM/CDMAWi Fi: IEEE 802.11 b/g/nBluetooth: 4.0GPS: Supports positioning and navigation cameras. 8MP autofocus, highlighted LED fill light. PSAM Card: ISO7816 standard protocolInterface: 1 x Micro USB, 1 x DC port, 1 x headphone jack.LCD: 4.0in 480 x 800 high brightness LCD display.Battery: 1 x 7.4V high performance lithium battery, 3400mAh. Shipped with built in battery.Working Hours: 10-15 HoursStandby Time: 120 HoursPower Supply: AC 110-220V DC 9V 2AProtection Level: IP65Physical Keyboard: 29 KeysTouch Screen: Multi point capacitive touch screen.Operating Temperature: -10~60 Storage Temperature: -20~70 Operating Humidity: 35-80%Storage Humidity: 10~90%.Package List:1 xReceipt Printer Scanner1 x USB Cable1 x Plug1 x Wrist Band1 x User Manual