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🖤 Print smart, save big, and label like a pro!
The NIIMBOT B21 is a sleek, portable 2-inch thermal label printer designed for small businesses and professionals. It connects seamlessly via Bluetooth to a feature-rich app offering advanced label customization, batch printing, and image recognition. With inkless thermal technology, it eliminates the need for costly ink or ribbons, delivering crisp 203 DPI labels on the go. Its compact size, 4-hour battery life, and eco-friendly auto power-off make it the ultimate tool for organizing, branding, and gifting with style.



















| ASIN | B08YQGGN59 |
| Additional Printer Functions | Print Only |
| B&W Pages per Minute | 60 |
| Best Sellers Rank | #12,779 in Office Products ( See Top 100 in Office Products ) #50 in Desktop Label Printers |
| Brand | NIIMBOT |
| Built-In Media | Label, Type-C Cable, User Mannual |
| Color | Green |
| Color Depth | 1 bpp |
| Compatible Devices | Smartphones |
| Connectivity Technology | Bluetooth |
| Control Method | App |
| Controller Type | Push Button |
| Customer Reviews | 4.5 out of 5 stars 799 Reviews |
| Dual-sided printing | No |
| Duplex | Automatic |
| Hardware Interface | USB |
| Item Dimensions D x W x H | 5.12"D x 2.4"W x 3.7"H |
| Item Weight | 0.6 Pounds |
| Manufacturer | NIIMBOT |
| Maximum Copy Resolution Black and White | 203DPI |
| Maximum Copy Speed Black and White | 60 ppm |
| Maximum Media Size | 2 inches |
| Maximum Print Resolution Black and White | 203DPI |
| Maximum Sheet Capacity | 400 |
| Model Name | B21 |
| Model Number | 6972842742537 |
| Model Series | B21 |
| Number of Trays | 1 |
| Other Special Features of the Product | Bluetooth, Portable, Retro Style |
| Output sheet capacity | 100 |
| Paper Size | 25x50 Centimeters |
| Print media | Labels |
| Printer Connectivity Type | Bluetooth |
| Printer Output Type | Monochrome |
| Printer Type | Thermal |
| Printing Technology | Thermal |
| Resolution | 203DPI |
| Scanner Type | RFID scanner |
| Special Feature | Bluetooth, Portable, Retro Style |
| Specific Uses For Product | supermarkets, stores, clothing, jewelry, small business owners, office & home organizations |
| Warranty Description | 2 Years Warranty |
| Warranty Type | Limited Warranty (12 months) + Lifetime Customer Service |
A**S
I love it, does more than expected.
Works great, the App takes a little getting used to but once you got it you can get very creative. It's an awesome label maker for getting organized and scrapbooking. Im an amateur photographer and I like using it to label the back of my prints with the location and date the photo was taken. And off course something as simple as labeling storage containers. The App comes with a lot of preloaded icons and fonts that are free to use (I haven't had to buy anything, other than different/new rolls of labels) but they do offer more fonts and icons for a price. But believe me they have plenty free ones that'll do the job. It's quick and easy to use. And the quality of the print and labels is great. You can literally print black/white pictures with it of course keep in mind that it's not a photo printer so they're not super sharp but still good. I really recommend it for the price. Probably the last label printer I'll ever need.
S**A
Super easy to use and perfect for organizing everything!
I absolutely love this little label maker! It connects to my phone in seconds through Bluetooth, and the app is very simple to use. The labels print fast, clear, and don’t smudge since it’s inkless. I use it for kitchen jars, files, and even cables — everything looks neat and professional now. The battery lasts long and the size is compact enough to take anywhere. Definitely worth the price and makes organizing fun!
N**A
I love this
I like this gadget. Easy to set up, print quality is good, prints fast, its small and portable, I keep it on my desk. holds a long charge, I am putting labels on everything, I even made stickers for the kids from photos I took. Great value for what you get. I totally recommend this. Just make sure you get he recommended labels with it.
A**R
Label printer
Nice label printer and easy to set up.
L**I
Love this tiny label printer!
This little handheld label printer is so convenient to tote around in your bag & use ANYWHERE. It connects to your phone or any smart device that can download apps, & you create labels that you can save on the App & print whenever you want. And let me tell you, it prints SO fast, it's amazing! It doesn't use ink so no smearing or having to purchase ink refills. I used it to create labels for boxes, & labels to tag all our charging cords, so we know which charging wires belong to our phones, laptops, & other wireless devices. There's a VIP section that you can only use if you sign up & pay a monthly fee, which really you don't need. The free designs & font selections are good enough for me! I have the Black printer & looks so vintage & fancy. Get it! You will LOVE this tiny but mighty machine! NOTE: I bought a carrying case separately that holds the printer, charging wire, rolls of labels & extra labels I printed, & its so worth getting to keep everything neat & together in 1 place. I highly recommend the case too, which comes in different colors to match your color printer if you choose.
T**C
Cute and works well
I’ve been a label making crazed mama! I love this little machine. I knocked off a star because you have to pay for the VIP access which gives you some cuter borders and icons to use. Other than that, everything works as described. Super easy to use right out of the box.
M**S
Label Maker
The most aesthetic label maker. Great quality, and LOVE the versatility of what you can print, I can’t wait to print pictures for my fridge off of it!
T**S
The printer will artifically print worse on third party labels
I rated 1 star because of the extremely shady practice of artificially reducing print quality on third party labels. There are two printed labels in this photo, the first is obviously very clear, dark black, the second one, you can barely see faint lines where it attempted to print the label. The labels in this photo are the official Niimbot labels that came with the printer. The only difference between the two is that after I printed the first one, I cut the roll off and put the label in the printer without the roll. The roll contains an RFID tag the printer uses to verify that you're using official Niimbot labels. If you aren't, it simulates bad quality printing. That's simply not acceptable to me. Now to be fair, if you're okay with that shady practice, and you are okay with only using Niimbot branded labels, then the printer works very well. The app is genuinely good, the printer works reliably, it has every feature you could want for an at-home label printer. This would have been a 5 star review if it didn't intentionally sabotage the perfectly good labels I already had, which is a huge red flag for me.
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Hace 3 semanas
Hace 5 días