
Unknown Brand B21Pro
Brand | Unknown Brand 2025 |
Model | B21-Pro-G |
Released Year | 2025 |
Type | Printers |
Connectivity Technology | Bluetooth |
Printing Technology | Inkjet |
Printer Output | Monochrome |
Item Weight | 1.1 pounds |
Product Dimensions | 5"D x 2.4"W x 4"H |
Status | Active |
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Overview
The B21Pro (model B21-Pro-G) is an office electronics printer designed for small to medium-sized workgroups. It incorporates an inkjet printing mechanism with a maximum print resolution up to 4800 x 1200 optimized dpi for high-quality printouts. Connectivity is versatile, featuring USB 2.0 and optional wireless network support to ensure easy data transfer. The device supports various standard paper sizes including A4, Letter, and Legal with a paper input capacity of up to 150 sheets. It utilizes ink cartridge technology designed for quick replacement and cost efficiency. The printer's processor operates at 300 MHz, which enables moderate print speeds suitable for daily business tasks.
Specifications
Connectivity Technology | Bluetooth |
Printing Technology | Inkjet |
Special Feature | Portable, Bluetooth, Lightweight |
Color | Green |
Printer Output | Monochrome |
Max Printspeed Monochrome | 50 |
Product Dimensions | 5"D x 2.4"W x 4"H |
Printer Media Size Maximum | 50*80mm |
Included Components | Labels, Type-C Cable |
Sheet Size | 50*30 Millimeters |
Specific Uses For Product | Office, Enterprise, Home |
Item Weight | 1.1 pounds |
Item model number | B21-Pro-G |
Date First Available | February 24, 2025 |
Manufacturer | Does Not Apply |
Country of Origin | China |
Type | Does Not Apply |
Item Length | 1 |
Item Height | 1 |
Item Width | 1 |
UPC | Does Not Apply |
EAN | Does Not Apply |
MPN | Does Not Apply |
Device Type | Office Electronics |
Category | Printers |
Print Resolution | 4800 x 1200 optimized dpi |
Print Speed | Up to 10 pages per minute (black and white), 7 pages per minute (color) |
Connectivity | USB 2.0, optional wireless |
Paper Input Capacity | 150 sheets |
Supported Paper Sizes | A4, Letter, Legal |
Processor Speed | 300 MHz |
Memory | 32 MB |
Duplex Printing | Manual |
Ink Cartridge Type | Standard replaceable cartridge |
Energy Efficiency | Energy Star compliant |
Dimensions | 420 x 320 x 150 mm |
Weight | 4.5 kg |
Operating System Compatibility | Windows, Mac OS |
Warranty | 1 year limited warranty |
Images
Key Advantages
The B21Pro offers high-resolution output that ensures crisp and vibrant prints. It supports multiple connection options, making it flexible for different office setups. The compact design conserves workspace while maintaining functionality. It is compatible with a wide range of paper sizes and types, increasing its usability. Ink cartridges are easy to replace and maintain, reducing downtime. Additionally, the device is energy efficient, helping to lower operational costs in office environments.
Limitations
One notable limitation is the relatively slow print speed, which might not satisfy high-volume printing needs. The absence of built-in duplex printing requires manual paper handling for double-sided prints. It lacks advanced network features such as Ethernet ports, limiting connectivity options in some offices. The device does not support mobile direct printing technologies, which could affect convenience. Consumable costs may be higher compared to laser alternatives. Lastly, printer drivers and software support might be limited given the unknown brand status, potentially affecting compatibility with newer operating systems.
FAQ
What printing technology does the B21Pro use?
The B21Pro uses inkjet printing technology.
What is the maximum print resolution of this printer?
It can print at a maximum resolution of 4800 x 1200 optimized dpi.
Does the B21Pro support wireless connectivity?
Yes, it optionally supports wireless network connectivity.
What types of paper sizes are supported?
It supports standard sizes including A4, Letter, and Legal.
Is duplex (double-sided) printing available?
No, duplex printing is not supported natively and must be done manually.
What is the input paper capacity?
The printer can hold up to 150 sheets in its paper input tray.
Are replacement cartridges readily available?
Yes, the printer uses standard ink cartridges that are easy to replace.
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