Android PDA 2D Barcode Scanner Industrial Handheld Terminal Wi-Fi 4G+NFC Reader. This product supports 1D, 2D code scanning, NFC. Common or expanded functions such as, SDK is available for secondary development. Common or ex panded functions such as, SDK is available for second ary development. Before using this product, Please read this manual carefully. Waterproof, explosion-proof, dust-proof, IP67. This is a powerful industrial-grade smart handheld terminal that supports body temperature measurement, code scanning, ID card verification, and fingerprint recognition functions. Developed based on the Android 9 operating system, using a high-performance processor, octa-core CPU, supporting dual-band Wi-Fi and high-speed 4G communication, fast operation and power saving. Users can expand customized functions according to usage requirements, helping users quickly realize information management and improve production efficiency. System :Android 9.0 system. Machine size: 156mm76mm22.6mm. Display: 5.5-inch IPS high-definition screen, HD resolution (7201440). Touch screen: capacitive screen, multi-touch, support wet hands, glove operation, anti-oil and anti-fingerprint coating. Battery capacity: 3.8V 4700mAh, removable. Card slot: Nano SIM card slot2, TF card slot1. Communication interface: Type-C (support OTG)1, extended serial port1. Audio: earpiece, speaker, microphone. Buttons: Physical buttons: power button, volume +/- button, scan button (other functions can be customized)2. Touch keys: back key, HOME key, multitasking key. Sensors: vibration motor, distance sensor, light sensor, gravity sensor, magnetic sensor, gyroscope. Camera: Rear 13 million pixels, support auto focus, flash. Front 5 million pixels (optional). Breathing light: three-color breathing light. Pendant: supports lanyards, and can support wristbands later. Processor: MTK6762 octa-core 2.0GHz main frequency. Extended storage: can be expanded by TF card, up to 128GB. Operating environment and working temperature: -10°C to 50°C. Storage temperature: -40°C to 70°C. Ambient humidity: 5%RH-95%RH (non-condensing). Rolling test: rolling 1000 times continuously at 1.6 feet/0.5 meters, 6 contact surfaces are still running stably after rolling, reaching the IEC rolling specification. Electrostatic protection: ±8KV air discharge, ±4KV contact discharge. Operating system: Android 9. SDK: Software Development Kit. Development tools: Android Studio. Wi-Fi: IEEE 802.11a/b/g/n, support dual-band (2.4G and 5G). 4G network supports 4G full Netcom (Telecom 4G, Mobile 4G, China Unicom 4G). GSM (B2/B3/B5/B8)+WCDMA (B1/B5/B8)+FDD (B1/B2/B3/B5/B7/B8/B20/B28a&b)+TDD (B38/B39/B40/B41). Bluetooth: Bluetooth 4.0 BLE. Positioning function: Support GPS, GLONASS and Beidou positioning, support APGS, the accuracy is within 10 meters. Support 1D bar code. Type Codabar, Code 11, Code 128, 2 of 5, Code 39, Code 93 and 93i, EAN/JAN-13, EAN/JAN 8, IATA 2 of 5, Interleaved 2 of 5, Matrix 2 of 5, MSI, GS1 DataBar, UPC-A, UPC-E, UPC-A/EAN-13 and Coupon Extension, Coupon. GS1 Code 32 (PARAF) code, EAN. Support 2D QR code. Type Codablock A Code, Codablock F Code, PDF417 Code, MicroPDF417; Aztec Code, Data Matrix Code, MaxiCode Code, QR Code, Chinese Hanxin Code, Grid Matrix Code, Dot Matrix Code. Operating frequency: 13.56MHz. Protocol standard: ISO14443A/B, ISO15693, NFC. Label standard: M1 card (S50, S70), CPU card, NFC label, etc. Reading and writing distance: 2-5cm. 1x PDA 1xPower adapter. Spain, German, Middle East countries. Russia, Brazil, Italy, France, European countries. There maybe some delay due to flight, holiday, weather, local post, local natural disaster impact. Then we can follow up soon! Our company has 13 YEARS experience in barcode scanner. Our products include QR code scanners, 1D&2D barcode scanner guns and PDA handheld terminals etc.