Nelko P21 Label Maker – Bluetooth Wireless Mini Printer with Tape

Brand: Nelko
Model: P21
Color: White
Connectivity: Bluetooth
Printing Technology: Thermal (Direct Thermal)
Printer Output: Monochrome (Black Only)
Maximum Print Speed: 30 mm/sec
Item Weight: 9.9 oz
Product Dimensions: 6.65″ D × 4.5″ W × 1.9″ H

The Nelko P21 Label Maker is a portable, high-quality Bluetooth label printer designed for home, school, and office organization. With its compact size, wireless connectivity, and thermal printing technology, it allows users to print custom labels anytime, anywhere. Lightweight and easy to carry, this device is perfect for DIY enthusiasts, students, teachers, and office professionals.

2025 New Version – Compact & Portable

• Half the weight and size of traditional label makers

• Pocket-sized design for easy carrying and mobility

• Ideal for printing labels on the go

• Recommended to use NELKO thermal label paper for best results

• iOS users: Ensure Nelko App is updated to V3.3.0 to fix multiple-copy printing issues

 High-Quality Printing

• BPA-Free Direct Thermal Technology delivers high-definition labels without ink or toner

• 203 DPI print resolution ensures crisp, clear printing

• Monochrome output (black text) for standard labels; color printing possible with color-pattern label tapes

• Durable rechargeable battery for extended use

• Note: Does not include a charging adapter and not compatible with fast-charging adapters

Easy to Use

• Bluetooth connection compatible with iOS & Android phones (Android 14 not supported)

• Steps to print:

  1. Download the Nelko App from App Store or Google Play

  2. Install the paper roll

  3. Connect P21 via Bluetooth

  4. Select a template and print

• The app includes 90+ fonts, 10+ languages, and 450+ materials for label customization

• Works only with phones, not computers

Creative Functions & Templates

• Customize labels with Text, QR codes, Barcodes, Images, Time, Borders, and Materials

• Supports multiple fixed label sizes: 12×40mm, 14×40mm, 14×50mm, 14×75mm, etc.

• Continuous labels not supported

• Do not remove the green sticker on the back of the tape to ensure proper printing

Versatile Applications

• Home: Organize clothes, food storage, cosmetics, mail, and personal items

• Office: Create notebook tags, price tags, reminders, and office supply labels

• School: Label student supplies, classroom items, and name tags

• Special Occasions: Useful for Thanksgiving, Christmas, or other holiday decorations

Why Choose Nelko P21

• Lightweight, portable, and pocket-friendly

• Wireless, Bluetooth-enabled for easy mobile printing

•  High-quality thermal printing without ink or toner

•  Over 90 fonts and 450 materials for creative label design

•  Ideal for home, school, and office organization

Specifications

• Printing Technology: Thermal (Monochrome)

• Connectivity: Bluetooth

• Print Speed: 30 mm/sec

• Label Size: Multiple fixed sizes (12×40mm, 14×50mm, etc.)

• Power Supply: Rechargeable battery

• Weight: 9.9 oz

• Dimensions: 6.65″D × 4.5″W × 1.9″H