【Versatile Connectivity】Equipped with USB and Bluetooth interfaces (Optional) for flexible printing options across various devices and platforms. 【High-Speed Printing】Delivers impressive print speeds of up to 160mm/sec, ensuring efficient and quick label production for busy e-commerce operations. 【Wide Compatibility】Supports multiple e-commerce platforms including ePacket, Amazon, and Shopee, making it an ideal choice for online sellers. 【Diverse Barcode Support】Capable of printing both one-dimensional and two-dimensional barcodes, including UPC, EAN, CODE39, QR Code, and PDF417, meeting various shipping label requirements. 【Robust Print Quality】Features 203 DPI resolution for clear, crisp prints, and supports a wide range of thermal paper types including continuous, label, folded, and tag paper. 【Durable Performance】Boasts a print head reliability of 100 million pulses per dot or 50km, ensuring long-lasting operation for high-volume printing needs. Specifications: Model: ZJ-9210 Dimensions: 226 x 180 x 147 mm Weight: 1.85 kg Print Method: Direct Line Thermal Print Speed: Up to 160mm/sec Resolution: 203 DPI (8 dot/mm) Effective Print Width: 40-104mm (Max 800 points) Max Paper Width: 110mm Paper Thickness: 0.06-0.30 mm Interfaces: USB, Bluetooth (Optional) Print Commands: TSPL/CPCL (ESC/POS optional) Supported OS: Windows 2003/XP/7/8/10/11, macOS, iOS, Android Power Supply: External charger DC 24V/2.5A Operating Temperature: 0℃ ~ 45℃ Operating Humidity: 10% ~ 80% RH Noise Level: Less than 60dB