INSTOFC P21 Portable Bluetooth Thermal Label Maker – Inkless
INSTOFC P21 Portable Bluetooth Thermal Label Printer
Meet the INSTOFC P21 — a sleek, compact thermal label maker that lets you print professional-quality stickers and labels anywhere, anytime, without ink or toner. Whether you're organizing your home, labeling products, or creating custom stickers, this wireless label printer delivers crisp 203 dpi results right from your smartphone.
Why You'll Love It
- Truly Inkless Printing: Uses thermal technology — no ink cartridges, no toner, no mess. Just load the label paper and print.
- Bluetooth Wireless Control: Connects effortlessly to iOS and Android devices via the free Eleph-label app. Print from your phone in seconds.
- Wide Label Compatibility: Supports label widths from 20 mm to 50 mm, giving you flexibility for addresses, product labels, file tabs, barcodes, and more.
- Portable & Lightweight: Weighing just 250 g with a built-in 1100 mAh lithium battery, this printer goes wherever you do — home, office, market, or warehouse.
- Fast Print Speed: Prints at 60 mm/s so you can produce labels quickly without waiting.
- Multilingual Support: Works with 13+ languages, making it ideal for diverse households and international use.
- USB-C Charging: Charges conveniently via a standard Type-C cable (5V), compatible with most modern chargers.
- CE Certified: Meets international safety and quality standards.
Key Specifications
| Model | P21 |
| Print Type | Inkless Thermal |
| Print Width | 20–50 mm |
| Resolution | 203 dpi |
| Print Speed | 60 mm/s |
| Battery | 1100 mAh Built-in Lithium |
| Interface | Bluetooth + USB-C (5V) |
| Compatible Systems | iOS & Android |
| App | Eleph-label |
| Languages Supported | 13+ |
| Weight | 250 g |
| Colors Available | Black, White, Red, Green |
| Certification | CE |
| Voltage | 100–240V |
| Country of Origin | Made in Mainland China |
Perfect For
- Home organization — label pantry jars, storage bins, and files
- Small business — product labeling, barcodes, pricing stickers
- Office use — file folders, cable management, mail labels
- Crafts & gifting — custom stickers and decorative labels
You May Also Like
Keep your space tidy with these related products:
- 1PC Large Capacity Battery Storage Organizer Box — great for keeping your printer batteries organized.
- 1PC Mobile Data Cable Storage Box — a handy companion to store your USB-C charging cable.
- Wall Mounted Storage Box Organizer for Kitchen Cabinet — pair with your label maker to organize your entire pantry.
Learn more: Ready.gov emergency supply guidance
Frequently Asked Questions
Q: Does the INSTOFC P21 thermal label printer require ink or toner?
A: No. The P21 uses inkless thermal printing technology, which means it uses heat to activate special label paper rather than any ink or toner cartridges. This makes it cleaner, more cost-effective, and virtually maintenance-free over time.
Q: What label sizes does the P21 Bluetooth label maker support?
A: The INSTOFC P21 supports label widths from 20 mm up to 50 mm, giving you versatility for a wide range of labeling tasks, from small product stickers to wider address or barcode labels.
Q: Which smartphones are compatible with the P21 label printer?
A: The P21 connects via Bluetooth and is compatible with both iOS (iPhone/iPad) and Android smartphones and tablets. Simply download the free Eleph-label app to start designing and printing labels wirelessly.
Q: How long does the battery last on a single charge?
A: The P21 is equipped with a built-in 1100 mAh lithium battery. Battery life will vary depending on print volume, but it is designed for extended portable use and recharges quickly via a standard USB-C cable.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.