Basic Technical Specifications (for the standard V2 version): Screen: 5.45-inch IPS capacitive touchscreen with HD+ resolution (1440×720). Connectivity and Networks: Supports 4G LTE data SIM, as well as dual-band Wi-Fi (2.4G/5G), Bluetooth, and GPS. Built-in Printer: High-speed Seiko thermal printer (70 mm/s) that supports 58 mm width and 50 mm diameter paper rolls. Camera: 5-megapixel with autofocus and flash, designed for fast barcode and QR Code scanning. Audio: Powerful 1W speaker with a volume of up to 95 dB to ensure new order alerts are heard.