Introduction
This manual provides detailed instructions for the safe and efficient operation of your Phezer 12.7/25.4mm Handheld Inkjet Printer. This versatile device is designed for printing various codes, dates, logos, and other information on a wide range of materials.
Key features include: low ink cartridge cost, 12.7mm or 25.4mm print height options, quick-drying ink, support for 25 language systems, and the ability to import custom fonts via USB.
Video demonstrating the Phezer Handheld Inkjet Printer in use, printing dates on a bottle.
Package Contents
Please verify that all items are present in your package:
- 1 x Phezer Handheld Inkjet Printer
- 1 x Charger
- 1 x Stylus Pen
- 1 x Positioning Metal Plate
- 1 x Battery
- 1 x Ink Cartridge (normal solvent quick-drying, quantity as purchased)
- 1 x English User Manual
Setup
Battery Installation and Charging
- Locate the battery compartment at the bottom of the printer.
- Insert the battery, ensuring it is correctly oriented and securely seated.
- Connect the provided charger to the printer's charging port and a power outlet. It is recommended to remove the battery and charge it separately to avoid potential damage to the printer.
- Use only the special charger provided with your Phezer printer.
Ink Cartridge Installation
Follow these steps to install the ink cartridge:
- Ensure the printer is powered off before proceeding.
- Open the cartridge cover on the printer.
- Carefully insert the ink cartridge into its slot.
- Press the cartridge down firmly until it is fixed in place.
- Close the cartridge cover. The printer is now ready for use.

Ink Cartridge Installation Steps
Operation
Basic Printing Instructions
- The printer features a 4.3-inch touch screen for easy operation.
- Select your desired print content (text, numbers, symbols, QR code, barcode, pictures, dates, counter) using the touchscreen interface.
- Choose from 25 language systems and a variety of fonts. New fonts can be imported via USB.
- The print height is adjustable from 2-12.7mm or 2-25.4mm depending on the installed ink cartridge.
- For precise printing on small or irregular objects, utilize the auxiliary positioning mold (metal plate) included in your package.
- Hold the printer firmly and smoothly move it across the surface to be printed. The quick-drying ink ensures immediate results.

Language and Font Selection Interface
Print Content Options
Your Phezer printer supports a wide array of content types:
- Production Date
- Bitmap Font
- Custom Font
- Logo/Trademark
- QR Code
- Barcode
- Signs/Pictures
- Variable Serial Numbers

Examples of Supported Print Content
Wide Application
The printer is suitable for marking on various materials, including but not limited to:
- Metal
- PVC Pipe
- Carton
- Wood
- Stone
- Glass
- Plastic
- Cloth
- Boards
- Cable
- Electronic components
- Automotive parts

Versatile Printing on Various Materials
Maintenance
Ink Cartridge Care
- Always turn off the printer before installing or removing ink cartridges to extend printer life and prevent damage.
- When the ink cartridge is not in use, promptly close its protective cover to prevent the ink from drying out.
- To clean the nozzle, gently wipe it in one direction with a soft paper towel lightly dampened with alcohol before each use.
Long-Term Storage
- If storing the printer for an extended period, it is recommended to charge and discharge the battery every three months to maintain its health and longevity.
Troubleshooting
Printer Screen Not Working
- If the screen is unresponsive, try calibrating the printer screen. Refer to the official website or contact customer service for specific calibration steps if needed.
Printer Cannot Print
- Check whether the timing belt on the left side of the printer is dislodged from its groove.
- Verify that there is sufficient ink in the ink cartridge.
- Switch the nozzle of the printer in the settings menu.
- Turn off the printer and then reinstall the ink cartridge securely.
Printing Not Clear
- Ensure the ink cartridge nozzle is clean and dry. Wipe it carefully with a clean, soft tissue.
- With the printer off, remove the ink cartridge, shake it nozzle-down several times, and then press a clean paper towel against the nozzle surface to draw out ink.
- Switch the nozzle of the printer in the settings menu.
- If the above operations do not resolve the issue, please replace the ink cartridge.
Wire Drawing Phenomenon (Streaking)
- The ink cartridge uses quick-drying ink, which can sometimes lead to streaking. Carefully wipe the nozzle with a clean, soft tissue and try switching the nozzle in the printer settings.
- Always install the protective cover on the ink cartridge when not in use to prevent drying.
Printing on Bottles or Curved Surfaces
- A metal positioning plate is provided to assist with printing on curved surfaces like bottles. For detailed steps and best practices, contact customer service.
Specifications
| Feature | Specification |
|---|---|
| Brand Name | Phezer |
| Type | Inkjet Printer, Label Maker |
| Print Head | Thermal inkjet 2.5 |
| CPU | Quad core 1.4GHz |
| Operation System | Linux |
| Display | 4.3 inch touch screen |
| Print Distance | Best quality with 2-5mm |
| Interface Type | USB, Photocell |
| Max. Resolution | 600dpi |
| Weight | 0.7KG (Gross Weight) |
| Dimension | 225*135*110mm |
| Battery | 2200mAh @ DC8.4V (approx. 10 hours continuous use) |
| Battery Included | Yes |
| Ink Type | Water-based/42ml, Solvent/42ml |
| Material of Printer | ABS+PC |
| Print Height | 2-12.7mm (or 2-25.4mm depending on cartridge) |
| Language Support | 25 language systems (Chinese, English, Japanese, Turkish, Arabic, Korean, Spanish, French, Italian, etc.) |
| Adapter | AC input 100~240V; DC output 16.8V/2A |
| Ink Color Options | Black, White, Red, Yellow, Blue, Green, Invisible, UV |
| Print Content | Chinese, English, Numbers, Symbols, QR code, Bar code, Pictures, Dates, Counter |
| Print Media | Boards, Carton, Stone, Pipe, Cable, Metal, Plastic, Electronic, Automotive parts |
| Operational Environment | Temperature 0-45℃ (Best: 20-30℃), Humidity 40%-60%Rh |
| Print Speed | 80 meters/minute |
| Double-sided Printing | No |
| Supports Network Printing | No |
| Paper Feed Mode | Manual |
| Max Paper Size | A4 |
| Signal Connection Type | None |
| Certification | CE |
User Tips
- For optimal performance and longevity, always power off the printer before changing ink cartridges.
- Keep the ink cartridge nozzle covered when not in use to prevent drying and clogging.
- If printing on bottles or other curved surfaces, utilize the provided metal positioning plate for stability and accuracy.
- The printer supports 25 languages and custom fonts can be added via USB, offering great flexibility for various applications.
- Consider the ink type (water-based or solvent) based on your printing material for best adhesion and durability.
- If the touchscreen becomes unresponsive, a screen calibration might be necessary.
- Ink cartridges are generally available for local purchase, offering convenience and cost-effectiveness.
Warranty and Support
For warranty information, technical support, or further assistance, please refer to the contact details provided by the manufacturer or your point of purchase. You may also contact Phezer directly:

Manufacturer Contact Information
- Wuhan Phezer Technology Co., Ltd.
- Tel: 86-27-87170028, 86-18007174665
- Web: www.phezer.com
- Email: Info@Phezer.com
- Whatsapp: 86-17364048265
- Address: Zhongnan International Industrial Park, Zhongnan Road, Wuchang District, Wuhan, Hubei, China
