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 Easy loading paper, out-off paper, with near-end sensorLow on thermal paper, have a paper jam or a printing error? The NuPrint 320B has a flashing LED for reminder paper printing, error, lack of paper, without tearing paper warning  | 
 Supports Windows, Android, and Linux OS systemsWhether your operation is from a PC, Android, Laptop, or POS system, be assured that the NuPrint 320B connects and prints from multiple devices giving you a wide range of choices for your POS setup.  | 
 2D Scanning Engine
The 2D scanning engine offers the decoding capability for 2D barcodes like PDF417, Data Matrix, QR Code, MicroQR as well as common 1D barcodes.  | 
Common Uses:
Requirements:
- Operating System: Windows, Android, Linux OS
 - Available USB port / Bluetooth
 
Includes:
- NuPrint 320B
 - Power Charger
 - Li-ion Battery
 - USB Cable
 - Thermal Paper Roll
 - Driver (Downloadable)
 - Quick Start Guide
 
Specifications:
| Print Mode: | Thermal | 
| Print Paper Width: | 80mm/3 inches | 
| Print Command: | ESC/TSPL/CPCL | 
| Resolution: | 203dpi | 
| Print Speed: | Max 90mm/s | 
| Print Density: | 576 dot/line | 
| Character Size: | 12*24, 24*24 | 
| Operating System: | Android, IOS, Windows 7, 8, 10 ,11 | 
| Interface: | Bluetooth USB | 
| Display: | Electronic Screen LCD | 
| Status Display: | Lack of paper/ Electricity, open lid, charging | 
| Supported Paper: | Heat-sensitive note paper/ sticker label | 
| Roll Diameter: | <50mm/2 inches | 
| Paper Thickness: | 0.05-0.15mm | 
| Barcode Type: | Code 39, Code128, QR code | 
| Standby Time: | 3 days | 
| Print Head Life: | 50KM | 
| Full Electric Printing: | 210m | 
| Charging Time: | 3 Hours | 
| Mechanical Properties: | Anti-drop, shockproof, anti-splash water | 
| Lithium Battery: | 2600mA | 
| Ram: | 512kb | 
| Rom: | 8M | 
| Dimensions: | 125*110*50mm | 
| Weight: | 0.56kg | 
| Working Environment Temperature: | 0°-50°C, Humidity: 20%-90% | 
| Storage Environment Temperature: | -20°C-60°C, Humidity: 5%-95% | 
| Model | Nuprint 210 | Nuprint 310 | Nuprint 220 | Nuprint 320 | Nuprint 330 | Nuprint 400 | 
|---|---|---|---|---|---|---|
| Description | 2 Inch Thermal Receipt Printer | 3 Inch Thermal Receipt Printer | Bluetooth 2 Inch Thermal Receipt Printer | Bluetooth 3 Inch Thermal Receipt Printer | 3″ (80mm) Network Interface Thermal Receipt Printer | 4″ (101mm) USB Thermal Receipt Printer | 
| Photos | ![]()  | ![]()  | ![]()  | ![]()  | ![]()  | ![]()  | 
| Max Paper width | 2 Inch/ 58 mm | 3 Inch / 80mm | 2 Inch/ 58 mm | 3 Inch / 80mm | 3 Inch / 80mm | 4 Inch / 104mm | 
| Paper diameter | Max 58 mm | Max 83mm | 50mm | 50mm | max 3.15” (80mm) | max 3.15” (80mm) | 
| Print density | 384 dot / line | 576 dots/line | 384 dot / line | 576 dot/line | 576 dot/line | 203dpi; optional 300dpi | 
| Print speed | 120mm/s | 260mm/s | Max 90mm/s | Max 90mm/s | Max 90mm/s | 127mm/s; Optional 150mm/s | 
| Print command | POS | POS | Compatible with ESC/TSPL | ESC/TSPL/CPCL | ESC/TSPL/CPCL | Tspl (customizable Cpcl/Zpl/Ep) | 
| Bar code type | 1D | 1D/2D | 1D/2D | 1D/2D | 1D/2D | 1D/2D | 
| Price | ||||||
| Buy Now | Buy Now | Buy Now | Buy Now | Buy Now | Buy Now | 
| Item | Connection | UPC Code | Package Dimensions | Package Weight | Inner Ctn/Mst Ctn Qty | 
| NuPrint 320B | Bluetooth | 783750012485 | 5.2 x 5 x 4.2″ | 1.5 lbs | 8 | 











Easy loading paper, out-off paper, with near-end sensor
Supports Windows, Android, and Linux OS systems
2D Scanning Engine







