NIIMBOT B1/B21/B3S image

NIIMBOT B1/B21/B3S

Quick information
Brand NIIMBOT 2021
Model B1/B21/B3S
Released Year 2021
Type Printers
Series B series
Printing Technology Direct Thermal Printing
Status Active
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Overview

The NIIMBOT B series, including models B1, B21, and B3S, are compact thermal label printers designed specifically for office and retail use. These devices utilize direct thermal printing technology, eliminating the need for ink or toner cartridges, which simplifies maintenance. The printers support various label sizes and types, making them versatile for different labeling applications. Connectivity options include Bluetooth and USB interfaces, allowing seamless integration with computers and mobile devices. Powered by a built-in rechargeable battery, these models ensure portability and convenience for on-the-go labeling tasks. The embedded OEM software provides user-friendly label design and printing capabilities compatible with multiple operating systems.

Specifications

Input Type Monochrome
Output Type Black & White
MPN Does not apply
Supported Paper Size
  • 40 × 30 mm, 50 × 30 mm, 50 × 80 mm, 50 × 50 mm, 31x31mm, 21x21mm
  • 40 × 30 mm
  • 50 × 30 mm
  • 50 × 80 mm
  • 50 × 50 mm
  • 21x21mm
  • 40x20mm
  • 31x31mm
  • 25x60mm
Technology Thermal
Maximum Resolution 300 x 300 DPI
Manufacturer Warranty 1 Year
Model B1/B21/B3S
Connectivity Bluetooth 4.0, USB 2.0
Features Waterproof, Oil-proof, Tearproof, Strong Adhesion, Portable
Product Line NIIMBOT B series
Type Thermal paper
Black Print Speed 60 ppm
Device Type Office Thermal Label Printer
Model Names B1, B21, B3S
Printing Technology Direct Thermal Printing
Print Resolution 203 dpi
Print Speed Up to 30mm/s
Power Supply Built-in rechargeable lithium battery (3.7V, 1500mAh approx)
Label Width 12mm to 23mm
Supported Label Types Thermal paper labels, synthetic labels
Battery Life Approx. 8 hours on moderate usage
Dimensions 110mm x 68mm x 38mm
Weight Approx. 190 grams
Supported Platforms iOS, Android, Windows
Included Accessories USB charging cable, label roll starter kit
Software NIIMBOT Label Design App
Operating Temperature 0°C to 40°C
Storage Temperature -20°C to 60°C

Key Advantages

The NIIMBOT B series stands out for its portability due to compact size and rechargeable battery, enabling mobile labeling without constant power connection. The use of thermal printing offers clean and quiet operation while eliminating ink costs. Multi-platform connectivity via Bluetooth and USB ensures flexible use across devices including smartphones and PCs. The printers support high-resolution printing up to 203 dpi, delivering clear and durable labels. Additionally, the models support a broad range of label widths and materials, adding to their versatility in office environments. Finally, easy-to-use labeling software enhances productivity by facilitating quick label design and high-speed printing processes.

Limitations

Despite their advantages, the NIIMBOT B series printers are limited to monochrome printing, lacking color label options. The thermal printing technology restricts label longevity when exposed to heat and UV light over extended periods. The battery life may be insufficient for heavy industrial use without regular recharging. Print speed, while adequate for small to medium tasks, can be a bottleneck in high-volume printing environments. Additionally, compatibility relies heavily on specific mobile applications that may not cover all user platforms or advanced label layouts. Lastly, label roll capacity is limited by the compact design, requiring frequent replacement for large batch jobs.

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