The NIIMBOT B21 Bluetooth Label Maker is a powerful and wireless labeling solution designed for efficiency and versatility. Capable of automatically identifying label paper, it supports widths from 0.8?? to 2?? and prints clearly without ink at a fast speed of 60mm/s. With a rechargeable battery offering 4 hours of continuous use after just 1.5 hours of charging, it keeps you productive on the go.

Easily controlled via the free "NIIMBOT" app on iOS or Android smartphones, the B21 enables rich label customization with 20+ fonts, 1000+ icons, and 100+ borders. Advanced functions such as scanning, image recognition, batch printing, and serial numbering are also supported. While it is not compatible with iPad, it can connect to PC with a driver from the official website.

Ideal for a wide range of uses-from product, price, and clothing labels to home organization and cable identification-the B21 works with various thermal label tapes, including white, colored, transparent, and specialty styles. Its labels are waterproof, tear-resistant, wipeable, and BPA-free for lasting durability. Whether for personal, office, or gifting occasions, the NIIMBOT B21 combines smart functionality with reliable performance to keep your world neatly labeled and organized.