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NIIMBOT

NIIMBOT B21 Label Maker, Thermal Label Printer, Portable Inkless Label Makers for Home/Office/Business, with 1 Pack 50x30mm White Label, Compatible with iOS & Android (Black)

  • Based on 3,735 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Mar 23
Order within 1 hour and 7 minutes
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Color: Black


Features

  • Powerful & Wireless NIIMBOT B21 Bluetooth label maker can auto identify the label paper. 4 hours continuous working time after 1.5 hours charging. Our free NIIMBOT APP have functions like scan, image recognition, batch printing, serial number are offered, 20+ fonts, 1000+ icons, 100+ borders are provided for custom label designs
  • Easy to Use It is incompatible with iPad. B21 bluetooth label printer compatible with iOS & Android. Using App: Install NIIMBOT App from Apple Store & Google Play, Turn on B21 label printer and open bluetooth connection. Not compatible with Pad, not recommended for use with Pad. It compatible with PC, need to download the driver from the NIIMBOT official web
  • Multifunctional Label Maker NIIMBOT B21 label maker can print labels in width 0.8''-2''. You can print product labels, address labels, ingredient labels, price labels, clothing labels, jewelry labels, etc. using functions such as text, pictures, QR codes, and barcodes. Comes with 1 pack of 50x30mm labels (230pcs/Roll) to use. Not for shipping labels
  • Widely Use Can use variety styles of thermal label tapes, such as white, color, cable cord labels and rare transparent labels. It's ideal present for labeling Chritmas/Mother's day/Father's day/New Year's gift for kids family and friends.valentines day gifts for him

Brand: NIIMBOT


Connectivity Technology: Bluetooth


Printing Technology: Thermal


Special Feature: Smarter, simpler, smaller, portable


Color: Black


Model Name: B21


Printer Output: Monochrome


Max Printspeed Monochrome: 60 ppm


Item Weight: 300 Grams


Product Dimensions: 2.36"D x 5.1"W x 3.54"H


Controller Type: Android


Maximum Media Size: 50 millimeters


Included Components: 1x 50x30mm Roll of white labels, 1x B21 label maker, 1x Type C charing, 1x User manual


Print media: Labels


Scanner Type: Portable


Max Input Sheet Capacity: 230


Max Copy Speed (Black & White): 60 ppm


Compatible Devices: Laptops


Maximum Color Print Resolution: 203DPI


Sheet Size: 50 x 30 millimeters


Maximum Black and White Print Resolution: 203 dots_per_inch


Warranty Type: Limited


Color Depth: 1 bits_per_pixel


Dual-sided printing: No


Wattage: 1200 milliamp_hours


Max copy resolution black-white: 203DPI


Duplex: Automatic


Hardware Interface: USB 2.0


Additional Printer functions: Scan


Control Method: App


Output sheet capacity: 230


Number of Trays: 1


Processor Count: 1


Series Number: 21


Total USB Ports: 1


Model Series: B21


Specific Uses For Product: Home, Office, School


Printer Ink Type: thermal


Supported Media Sizes: 50 x 30 millimeters


Memory Storage Capacity: 64 MB


Product Dimensions: 2.36 x 5.1 x 3.54 inches


Item Weight: 10.6 ounces


Item model number: B21 Printer


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: September 16, 2021


Manufacturer: NIIMBOT


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • This label maker is amazing
Color: White
Review Image by Vivian Prudente Vivian Prudente
This label maker is amazing—easy to set up, fast, and perfect for organizing my home. I used it for the first time on my kitchen storage jars, and the labels came out so clean (just like in the photo I took!). The print quality is sharp, and the thermal system means no ink hassles at all. The app is simple to use and offers lots of cute design options. Overall, this little printer has made my organization projects so much more fun and satisfying. ... show more
Reviewed in the United States on November 21, 2025 by Vivian Prudente Vivian Prudente
    • Wow! What a great label maker!
Color: White
Review Image by Maryia Cuzimencov Maryia Cuzimencov
Review Image by Maryia Cuzimencov Maryia Cuzimencov
The media could not be loaded. I recently picked up a NIIMBOT Label Maker, and it’s been such a fantastic addition to my organization game! First off, the setup was super simple. I just plugged it in, installed the software, and I was ready to go in no time. What I love most about this label maker is the variety of label sizes and styles it offers. Whether I need small labels for jars or larger ones for boxes, it has me covered. The printing quality is impressive; the text comes out clear and sharp, which is great for readability. Another big plus is how quickly it prints. I can whip up a bunch of labels in just a few minutes, which saves me a lot of time when I’m organizing or labeling items around the house. Plus, the thermal printing means I don’t have to worry about buying ink or toner, which is a huge bonus! The design is sleek and compact, so it doesn’t take up much space on my desk, and it’s lightweight enough that I can easily move it around if needed. Overall, if you’re looking for a reliable and efficient label maker, I highly recommend the NIIMBOT one! It’s made my life so much easier! ... show more
Reviewed in the United States on March 17, 2025 by Maryia Cuzimencov Maryia Cuzimencov
    • Great to have!
Color: Black
Great item to have for organizing! Easy to use app. Easily connects to device. Template options increase value and ways to use.
Reviewed in the United States on February 5, 2026 by Courtney
    • Easy to use. Lots of graphics.
Color: Mint Green
Review Image by Juanita Juanita
This is a cute label printer. I bought this to make Christmas labels for gifts. The app is easy to download. It's simple to load the labels. So easy to use. It has a ton of free graphics for the labels. There are additional extras that you can purchase. My grandson has loved printing pictures of himself to label his toys with. The graphics are decent for this price! It's compact and charges with a usb-c cable that's included. ... show more
Reviewed in the United States on October 24, 2025 by Juanita Juanita
    • Great gadget but beware of the Subscription
Color: Black
This is a great little product. Easy to set up and use. 4 stars because I think that the seller should be a little more upfront about the subscription service they try to sell you. At 1st it looked like I HAD to purchase the subscription to do anything and I went back and checked the listing - nothing about subscription. I almost returned it but did some digging and there are quite a few templates to use for free. I just always like to know if there is a subscription attached to anything before I purchase it. I'll have to play with it some more to see if the subscription is needed but so far it works for what I need which is simple fun labels for home use. ... show more
Reviewed in the United States on November 12, 2025 by G. Reinhardt
    • Best labels and the printer has bold dark blacks
Color: Red
Excellent printer. Bold black that does not smear. There's a lot of different labels available for it. I somehow missed how to use the baleens to keep smaller labels centered, but that works with a bit of fiddling. The app also lets you offset yout text. The app is easier to use than a lot I have tried. I got the red with that retro look. ... show more
Reviewed in the United States on September 9, 2025 by BJ
    • Great little label printer but the online app requires purchase for better print templates.
Color: Black
This thing is slick it works great bad thing is the app you have to purchase it to get the better templates. We bought it mostly for Christmas tags but has come in real handy for other things to. I also bought a case to put it in and other label rolls too. It prints very well it only prints in black no color . ... show more
Reviewed in the United States on January 25, 2026 by Robert L. Scott
    • Label Printer
Color: Mint Green
I love this, I use it a lot to make stuff for my classroom. It is so easy to use and great quality.
Reviewed in the United States on February 18, 2026 by Traci & Mark Wright

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