Portable Cashier Device Z91 for representatives with specifications:- A portable cashier device (Android POS) running on Android, designed to meet the needs of various commercial activities such as restaurants, cafes, and retail stores. Here are the most prominent specifications and features of the device based on available results: Technical Specifications: Operating System: Android 9.0 or Android 11 (depending on the version). Screen: 5.5-inch HD touchscreen. Printer: Built-in thermal printer (58mm) for direct invoice printing. Processor: Quad-core 1.3 GHz or higher. Memory: 2GB RAM, 16GB internal storage. Battery: Powerful 2800 mAh/7.4V battery, reaching 5600 mAh in some versions. Connectivity: Supports 2G/3G/4G, WiFi. Financial sales application approved by Zakat and Income Tax. Free entry of items and prices. Technical support and training service. Shipping to all cities of the Kingdom, by the grace of God. Offer price is 675 SAR including tax.