NULLTONEX Bluetooth Thermal Shipping Label vs NIIMBOT B1 Label Maker Machine
Updated April 2026 — NULLTONEX Bluetooth Thermal Shipping Label wins on print speed and resolution, NIIMBOT B1 Label Maker Machine wins on battery and price.
$56.62Bluetooth Thermal Shipping Label Printer: 4x6 Wireless Label Maker with Tape for Small Business - Compatible with iPhone, Android, Windows & Mac, Widely Used for USPS UPS Ebay Amazon Shopify Etsy
NULLTONEX
$39.99NIIMBOT B1 Label Maker Machine, Thermal Label Printer Easy to Use for Office, Home, Business, Came with 1 Roll White Label(Blue)
NIIMBOT
The NIIMBOT B1 offers better value for general organization tasks with a lower price point and built-in rechargeable battery. However, the NULLTONEX is superior for high-volume shipping needs due to its faster print speed and larger label size support.
Why NULLTONEX Bluetooth Thermal Shipping Label is better
Higher throughput for shipping
Prints 4x6 labels at 72 labels/min
Broader media compatibility
Supports label widths from 1.57" to 4.3"
Defined print clarity
Delivers 203 dpi high-resolution prints
Why NIIMBOT B1 Label Maker Machine is better
More affordable entry point
Priced at $39.99 compared to $56.62
Portable power source
Includes smart built-in rechargeable battery
Richer design customization
App includes 1500+ symbols and 100+ borders
Overall score
Specifications
| Spec | NULLTONEX Bluetooth Thermal Shipping Label | NIIMBOT B1 Label Maker Machine |
|---|---|---|
| Brand | NULLTONEX | NIIMBOT |
| Price | $56.62 | $39.99 |
| Print Speed | 72 labels/min | null |
| Label Width Support | 1.57" to 4.3" | null |
| Print Resolution | 203 dpi | null |
| Connectivity | USB, Bluetooth | USB, Bluetooth |
| Battery | null | Rechargeable |
| Software Features | Platform compatible | 1500+ symbols, 100+ borders |
Dimension comparison
Design and build quality
The NULLTONEX Bluetooth Thermal Shipping Label printer is designed primarily for desktop logistics workflows. It connects via a USB cable for stable operation on Windows, macOS, and Chromebook systems. The build is oriented towards stationary use in an office or warehouse environment. In contrast, the NIIMBOT B1 Label Maker Machine features a more compact design suitable for handheld or portable use. It includes a smart built-in rechargeable battery, allowing it to function without being tethered to a power outlet constantly. The B1 also features an auto-shutoff after 15 minutes of inactivity to save energy, indicating a design focused on intermittent personal or small business use rather than continuous industrial printing.
Print speed and resolution
When evaluating raw performance metrics, the NULLTONEX model provides specific data regarding its output capabilities. It is capable of printing 4x6 labels at a rate of 72 labels per minute. This high-speed thermal printing is intended to reduce downtime during peak shipping hours. Additionally, it delivers 203 dpi high-resolution prints, ensuring that barcodes and addresses are legible for scanning. The NIIMBOT B1 utilizes thermal printing technology as well, meaning it is inkless and mess-free. However, the specific print speed in labels per minute and the exact DPI resolution are not specified in the available product data, making direct performance comparisons difficult outside of the NULLTONEX's confirmed specifications.
Label size compatibility
Media support is a critical differentiator between these two devices. The NULLTONEX printer supports thermal labels with a width ranging from 1.57 inches to 4.3 inches. This includes compatibility with standard 4x6 shipping labels, 3x2 labels, and custom-sized labels to adapt to diverse packaging needs. It comes with 25 sheets of waterproof label paper to start. The NIIMBOT B1 features a smart label printer app that auto-detects label size, which eliminates manual setup for the user. While this suggests flexibility, the maximum label width is not explicitly defined in the provided specifications. The NULLTONEX is clearly positioned for larger shipping parcels, while the B1 is marketed for precision tasks like marking medicine bottles and organizing supplies.
Connectivity options
Both printers offer a mix of wired and wireless connection methods, though with different limitations. The NULLTONEX allows users to effortlessly pair with Windows, macOS, iOS, Android, and Chromebook systems. However, it is noted that Mac and Chromebook systems do not support Bluetooth printing on this device and must use a USB cable. The NIIMBOT B1 works seamlessly with both iOS and Android devices via Bluetooth connectivity. For PC use, the B1 connects via a USB cable, though drivers are available on Niimbot's official website. Both devices support USB connections for desktop use, but the NULLTONEX provides broader explicit OS compatibility out of the box for desktop operating systems.
Battery life and efficiency
Power management is a strong suit for the NIIMBOT B1. It is equipped with a smart built-in rechargeable battery, which enhances its portability for use around the home or office without needing a nearby outlet. The device includes an energy-saving feature that triggers an auto-shutoff after 15 minutes of inactivity. This makes it efficient for sporadic labeling tasks. The NULLTONEX product data does not specify a built-in battery, implying it relies on external power via its USB connection during operation. For users who need to print labels in locations without immediate power access, the B1 offers a distinct advantage in efficiency and mobility.
Software and ecosystem
The software experience differs significantly between the two options. The NULLTONEX is widely used for printing labels from various marketplaces and shipping platforms such as Amazon, eBay, ShipStation, Shopify, UPS, FedEx, and USPS. This makes it a robust tool for e-commerce sellers. The NIIMBOT B1 relies on the "NIIMBOT" APP, which offers extensive customization features. Users can access 30+ stylish fonts, multilingual support, 100+ borders, and 1500+ symbols. The app allows users to save templates for one-tap reprinting and customize text size and style. While NULLTONEX focuses on integration with shipping logistics, NIIMBOT focuses on creative customization and organization.
Price and value
Cost is a major factor for buyers comparing these thermal printers. The NIIMBOT B1 Label Maker Machine is priced at $39.99, making it the more affordable option of the two. It offers a complete package with rechargeable battery and app features at this lower price point. The NULLTONEX Bluetooth Thermal Shipping Label printer is listed at $56.62. While it is more expensive, it includes 25 sheets of waterproof label paper and offers higher speed specifications suitable for business shipping volumes. For general home organization, the B1 presents better value, whereas the NULLTONEX justifies its higher cost with performance specs tailored for commercial shipping needs.
Which one should you buy?
Choosing between these printers depends on your primary use case. If you are an e-commerce seller needing to print high volumes of 4x6 shipping labels quickly, the NULLTONEX is the better choice due to its 72 labels per minute speed and wide label support. However, if you need a versatile label maker for home organization, asset tagging, or small business labeling with portability, the NIIMBOT B1 is the superior option. It offers a lower price, a rechargeable battery, and a feature-rich app for design customization. For most general users not focused strictly on shipping logistics, the NIIMBOT B1 provides a more flexible and cost-effective solution.