Sunmi D2 MINI Cashier Machine Model: D2 MINI Specifications: Operating System: Android 8.1 Front and Back Screen Specifications Main Screen: 10.1 inches (Touchscreen) Second Screen: 4.3 inches Processor: Quad-core Internal Memory: 8GB RAM: 2GB Ports: 5 USB ports 4G network port Ethernet port 58mm thermal printer Weight: 1.94Kg Dimensions: 260x290x99mm Operating Temperature: 0C - 40°C Features: Supports external MicroSD storage up to 64GB Supports bank card payments (NFC) Supports Bluetooth and Wi-Fi features Supports 4G network Cloud financial sales application Certified by Zakat, Tax and Customs Authority (Phase Two) Integration with Zakat, Tax and Customs Authority Payment system activation Free item and price entry Free technical support and training for one year Shipping to all cities in the Kingdom, by the grace of God