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TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
$299.00 USD $299.00 USD
Connectivity USB
Out of stock
Description

Product Highlights

  • 🏭 Industrial Thermal Transfer: 4-inch professional-grade printer for durable, long-lasting labels
  • ⚡ Adjustable Speed: Variable print speed from 50.8mm/s to 152.4mm/s for optimal quality or throughput
  • 📏 Wide Label Range: Supports label widths from 20mm to 104mm (0.8" to 4.1")
  • 🔌 4 Connectivity Options: USB, USB+Bluetooth, USB+Bluetooth+WiFi, or USB+Bluetooth+WiFi+LAN
  • 📦 Large Ribbon Capacity: Extended ribbon and media capacity for uninterrupted production runs
  • ✂️ Optional Auto-Cutter: Available cutter module for automated label finishing
  • 🎯 203 DPI Resolution: Sharp, scannable barcodes and crisp text for professional labels

Technical Specifications

Model TT420
Printing Method Thermal Transfer (ribbon-based)
Print Width 20mm - 104mm (0.8" - 4.1")
Max Print Width 4 inches (104mm)
Print Speed 50.8 - 152.4mm/s (2" - 6" per second)
Resolution 203 DPI (8 dots/mm)
Connectivity Options ① USB only ($299)
② USB + Bluetooth ($350)
③ USB + Bluetooth + WiFi ($380)
④ USB + Bluetooth + WiFi + LAN ($399)
Media Type Labels, tags, continuous stock, die-cut labels
Ribbon Capacity Large capacity for extended operation
Auto-Cutter Optional accessory available
Barcode Support 1D & 2D barcodes, QR codes, Data Matrix
Compatible Systems Windows, Mac, Linux, Android, iOS
Command Languages ESC/POS, TSPL, ZPL compatible
Weight 3.5kg

Choose Your Connectivity

① USB Only - $299
Reliable wired connection for dedicated workstations. Perfect for single-station label printing operations.

② USB + Bluetooth - $350
Add wireless printing from mobile devices. Ideal for flexible warehouse and production environments.

③ USB + Bluetooth + WiFi - $380
Complete wireless freedom with network and mobile connectivity. Perfect for multi-device environments.

④ USB + Bluetooth + WiFi + LAN - $399
Ultimate connectivity with all options. Enterprise-ready for complex network environments and maximum flexibility.

Thermal Transfer Advantage

Unlike direct thermal printing, thermal transfer technology uses a heated ribbon to create permanent, durable labels that resist:

  • Fading: Labels remain legible for years, even in sunlight
  • Smudging: Waterproof and chemical-resistant printing
  • Temperature Extremes: Performs in freezers, warehouses, and outdoor conditions
  • Abrasion: Scratch-resistant labels for harsh handling environments

Industrial-Grade Performance

  • Large Media Capacity: Extended ribbon and label rolls minimize changeovers during production
  • Variable Speed Control: Adjust from 50.8mm/s for high-quality detailed labels to 152.4mm/s for high-volume runs
  • Rugged Construction: Built to withstand demanding industrial environments
  • Optional Auto-Cutter: Add automated cutting for finished labels without manual tearing
  • Continuous Operation: Designed for 24/7 production environments

Ideal Applications

✅ Manufacturing: Product labels, compliance labels, asset tags
✅ Warehouse & Logistics: Shipping labels, pallet labels, bin location tags
✅ Healthcare: Laboratory specimens, pharmacy labels, patient wristbands
✅ Retail: Price tags, product labels, shelf labels
✅ Chemical & Industrial: Durable labels for harsh environments
✅ Food & Beverage: Ingredient labels, expiration date labels
✅ Electronics: Serial number labels, warranty labels, component tracking

Versatile Label Support

The TT420 handles a wide range of label materials and sizes:

  • Die-cut labels from 20mm to 104mm width
  • Continuous labels for custom lengths
  • Tag stock and hang tags
  • Polyester, polypropylene, and vinyl materials
  • Paper labels with various adhesives

Package Contents

  • TT420 Thermal Transfer Printer × 1
  • Power Adapter × 1
  • USB Cable × 1 (USB models)
  • Ethernet Cable × 1 (LAN models)
  • Sample Ribbon Roll × 1
  • Sample Label Roll × 1
  • Driver CD/Download Card × 1
  • Quick Start Guide × 1
  • User Manual (English & Chinese) × 1

Optional Accessories

  • Auto-Cutter Module (available separately)
  • External Label Rewinder
  • Thermal Transfer Ribbons (various sizes)
  • Label Stock (various materials and sizes)

Warranty & Support

Backed by our 12-month manufacturer warranty and comprehensive technical support. The TT420 is factory-tested to ensure reliable performance in demanding industrial environments. Our dedicated support team provides setup assistance, driver installation, ribbon and media recommendations, and ongoing troubleshooting to keep your operations running smoothly.

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TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
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The lightest over-ear noise-cancelling wireless headphones and feature custom 40mm Beryllium drivers and Active Noise-Cancelling technology to produce a special experience.

Include in the box

Cordless Headphones

USB-C to USB-A Charging Cable

Charging station

Canvas Carrying Pouch

Detailed specifications

THE WALL OF LOVE

What our customers say

This product exceeded my expectations. The quality and performance are outstanding, making it a must-have for anyone seeking reliability and efficiency.

Amanda J.

Marketing Specialist

I've been using this product for a few weeks now, and it has made a significant difference in my daily routine. Highly recommend it to anyone looking for top-notch functionality.

Mark R.

Software Developer

Absolutely love this product! It is well-designed, user-friendly, and delivers on its promises. I'm extremely satisfied with my purchase.

Jennifer L.

Graphic Designer

This product stands out from the rest. The attention to detail and superior craftsmanship are evident. It's a game-changer in its category.

David P.

Project Manager

I am thoroughly impressed with this product. It is durable, efficient, and has quickly become an essential part of my daily activities. Two thumbs up!

Laura M.

Financial Analyst

This product is a true gem. It offers great value for money and performs exceptionally well. I would recommend it to anyone in need of a reliable solution.

Michael S.

Teacher

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TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
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TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer
Current product Current
Lenviiprinters

TT420 4-Inch Thermal Transfer Printer - Industrial Barcode Label Printer

$299.00 USD $299.00 USD
Options
Connectivity USB
Out of stock
Descriptions

Product Highlights

  • 🏭 Industrial Thermal Transfer: 4-inch professional-grade printer for durable, long-lasting labels
  • ⚡ Adjustable Speed: Variable print speed from 50.8mm/s to 152.4mm/s for optimal quality or throughput
  • 📏 Wide Label Range: Supports label widths from 20mm to 104mm (0.8" to 4.1")
  • 🔌 4 Connectivity Options: USB, USB+Bluetooth, USB+Bluetooth+WiFi, or USB+Bluetooth+WiFi+LAN
  • 📦 Large Ribbon Capacity: Extended ribbon and media capacity for uninterrupted production runs
  • ✂️ Optional Auto-Cutter: Available cutter module for automated label finishing
  • 🎯 203 DPI Resolution: Sharp, scannable barcodes and crisp text for professional labels

Technical Specifications

Model TT420
Printing Method Thermal Transfer (ribbon-based)
Print Width 20mm - 104mm (0.8" - 4.1")
Max Print Width 4 inches (104mm)
Print Speed 50.8 - 152.4mm/s (2" - 6" per second)
Resolution 203 DPI (8 dots/mm)
Connectivity Options ① USB only ($299)
② USB + Bluetooth ($350)
③ USB + Bluetooth + WiFi ($380)
④ USB + Bluetooth + WiFi + LAN ($399)
Media Type Labels, tags, continuous stock, die-cut labels
Ribbon Capacity Large capacity for extended operation
Auto-Cutter Optional accessory available
Barcode Support 1D & 2D barcodes, QR codes, Data Matrix
Compatible Systems Windows, Mac, Linux, Android, iOS
Command Languages ESC/POS, TSPL, ZPL compatible
Weight 3.5kg

Choose Your Connectivity

① USB Only - $299
Reliable wired connection for dedicated workstations. Perfect for single-station label printing operations.

② USB + Bluetooth - $350
Add wireless printing from mobile devices. Ideal for flexible warehouse and production environments.

③ USB + Bluetooth + WiFi - $380
Complete wireless freedom with network and mobile connectivity. Perfect for multi-device environments.

④ USB + Bluetooth + WiFi + LAN - $399
Ultimate connectivity with all options. Enterprise-ready for complex network environments and maximum flexibility.

Thermal Transfer Advantage

Unlike direct thermal printing, thermal transfer technology uses a heated ribbon to create permanent, durable labels that resist:

  • Fading: Labels remain legible for years, even in sunlight
  • Smudging: Waterproof and chemical-resistant printing
  • Temperature Extremes: Performs in freezers, warehouses, and outdoor conditions
  • Abrasion: Scratch-resistant labels for harsh handling environments

Industrial-Grade Performance

  • Large Media Capacity: Extended ribbon and label rolls minimize changeovers during production
  • Variable Speed Control: Adjust from 50.8mm/s for high-quality detailed labels to 152.4mm/s for high-volume runs
  • Rugged Construction: Built to withstand demanding industrial environments
  • Optional Auto-Cutter: Add automated cutting for finished labels without manual tearing
  • Continuous Operation: Designed for 24/7 production environments

Ideal Applications

✅ Manufacturing: Product labels, compliance labels, asset tags
✅ Warehouse & Logistics: Shipping labels, pallet labels, bin location tags
✅ Healthcare: Laboratory specimens, pharmacy labels, patient wristbands
✅ Retail: Price tags, product labels, shelf labels
✅ Chemical & Industrial: Durable labels for harsh environments
✅ Food & Beverage: Ingredient labels, expiration date labels
✅ Electronics: Serial number labels, warranty labels, component tracking

Versatile Label Support

The TT420 handles a wide range of label materials and sizes:

  • Die-cut labels from 20mm to 104mm width
  • Continuous labels for custom lengths
  • Tag stock and hang tags
  • Polyester, polypropylene, and vinyl materials
  • Paper labels with various adhesives

Package Contents

  • TT420 Thermal Transfer Printer × 1
  • Power Adapter × 1
  • USB Cable × 1 (USB models)
  • Ethernet Cable × 1 (LAN models)
  • Sample Ribbon Roll × 1
  • Sample Label Roll × 1
  • Driver CD/Download Card × 1
  • Quick Start Guide × 1
  • User Manual (English & Chinese) × 1

Optional Accessories

  • Auto-Cutter Module (available separately)
  • External Label Rewinder
  • Thermal Transfer Ribbons (various sizes)
  • Label Stock (various materials and sizes)

Warranty & Support

Backed by our 12-month manufacturer warranty and comprehensive technical support. The TT420 is factory-tested to ensure reliable performance in demanding industrial environments. Our dedicated support team provides setup assistance, driver installation, ribbon and media recommendations, and ongoing troubleshooting to keep your operations running smoothly.

Frequently asked questions

Require help? Get in touch now

Contact us

Our audio products are designed to be compatible with a wide range of devices, including smartphones, tablets, computers, and more. They utilize standard audio connectivity options such as Bluetooth, 3.5mm audio jack, and USB, ensuring compatibility with most modern devices.

To connect your wireless headphones or speakers, simply enable Bluetooth on your device and put the audio product into pairing mode. Then, select the product from the list of available devices on your device's Bluetooth settings. Follow any additional prompts, and once connected, you can start enjoying wireless audio.

Yes, many of our headphones feature built-in microphones and call management functions, allowing you to take calls directly through the headphones. They provide clear and crisp sound for both listening to music and making phone calls.

The battery life of our wireless earphones varies depending on the model and usage. However, on average, you can expect anywhere from 4 to 10 hours of continuous playback. Charging cases are also provided with certain models to extend the battery life and provide additional charging on the go.
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