Print Media: Labels
Printer Technology: Thermal
Printer Output: Monochrome
Scanner Type: Portable
Operating System: Windows10
Compatibility: Smartphone
Brand: NIIMBOT
Power Mode: USB Charging
Operating Voltage: ≤36V
Battery Properties: Rechargeable Battery
Rechargeable Battery: Lithium Battery-18650 Series
Connectivity Option: Other
Energy Efficiency Rating: No Energy Efficiency Rating
Item ID: 74324627
The NIIMBOT B21 Label Maker is a portable thermal label printer that comes with tape. This label maker machine is compatible with Android, iOS, and PC, making it perfect for labeling in home storage, office, and small business settings.
The NIIMBOT B21 label printer can print labels with a width ranging from 20mm to 50mm (0.8-2 inches). It has an effective printable width of 48mm. This label printer is suitable for various purposes, such as organizing home items like kitchen/pantry storage, as well as for business use like clothing tags, cottage food labels, jewelry, gifts, and mailing addresses. The B21 label maker machine comes with 1 roll of 50x30mm labels (230pcs/Roll) in the paper bin.By utilizing automatic label recognition and alignment, the NIIMBOT B21 label printer streamlines the printing process, making it quicker and more efficient. With thermal printing technology, there is no need for ribbons or toner, reducing the need for other consumables and saving costs.The B21 Wireless label printer offers two usage options. It can be used with iOS and Android smartphones, as well as with PCs. PC users need to download the driver from the official NIIMBOT website. Please note that it is not compatible with tablets and is not recommended for use with them. The printer is equipped with a 1500 mAh lithium battery for convenient and long-lasting printing. It can work continuously for up to 4 hours on a single charge.Customize your own label with the NIIMBOT app, which offers over 30 fonts/languages, 100+ borders, and 1500+ symbols, as well as features like Excel, QR code, OCR printing, and more. Simply download the free app, select and connect the B21 printer model from the NIIMBOT app, and start printing. The label maker will automatically turn off after 15 minutes of inactivity to save energy. You can also customize the auto power-off settings (15 minutes, 30 minutes, 60 minutes, never) according to your preferences.A versatile label maker suitable for various occasions such as home organization, weddings, parties, fashion, bakeries, jewelry, small businesses, schools, and home offices. Crafted from premium materials in an attractive retro design, this label maker is a thoughtful gift option for birthdays, anniversaries, and housewarmings.






Shipping Methods and Times
We offer the following shipping options:
Delivery within 10–30 business days.
Free Delivery for all orders
Please note that delivery estimates are approximate and can vary based on your location, customs clearance, and other unforeseen circumstances. Shipping times do not include the processing time required to prepare your order.
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