xTool O1 Omni Materials Guide: What You Can Print On by Edition

If you're considering the xTool O1 Omni Printer, one of the first questions you probably have is simple: what materials can it actually print on?

The answer depends on which O1 Omni configuration you choose. The O1 Omni platform is built around multiple workflows, including UV printing, UV DTF decal production, DTG printing, and DTF printing. That makes it one of the most flexible desktop decoration systems currently available for small businesses, makers, side hustles, and custom print shops.

In this guide, we’ll break down the materials and applications best suited for each O1 Omni edition so you can choose the right setup for your shop.

What Is the xTool O1 Omni Printer?

The xTool O1 Omni Printer is a 4-in-1 desktop print platform designed to help users decorate a wide variety of items from one machine ecosystem. Depending on the selected edition, the O1 Omni can support:

• UV printing for hard goods and rigid materials
• UV DTF decals for transfer-based decorating
• DTG printing for direct-to-garment output
• DTF printing for transfer-based apparel decoration

If you want to review the complete machine and configuration options, visit our xTool O1 Omni Printer product page.

xTool O1 Omni Editions at a Glance

The O1 Omni is commonly considered in three primary configurations:

• Single UV Edition – best for standard rigid material printing
• Dual UV Edition – adds expanded UV capabilities for specialty effects and advanced workflows
• DT + UV Edition – combines hard-goods printing with fabric and apparel workflows

Your material compatibility depends heavily on which of these editions you choose.

1. Single UV Edition: Best for Everyday Hard Goods

The Single UV Edition is the most straightforward path for customers who want to personalize rigid products and hard surfaces.

Best material types for Single UV

• Acrylic
• Wood
• Coated metal
• Glass
• Ceramic
• Plastic items
• Phone cases
• Promotional goods
• Small signage and plaques

Typical applications

• Custom drinkware graphics
• Personalized gifts
• Branded hard goods
• Nameplates and signs
• Small business product customization

If your focus is on rigid product personalization and everyday hard-goods production, the Single UV edition is often the best starting point.

2. Dual UV Edition: Best for Expanded UV Effects and Specialty Work

The Dual UV Edition is designed for users who need more advanced UV output and expanded decorating flexibility. This configuration is better suited for shops that want to move beyond basic hard-goods personalization and into more premium or specialty applications.

Best material types for Dual UV

• All common rigid materials from the Single UV edition
• Glass and ceramic with proper surface prep
• Metal items
• Acrylic and layered signage pieces
• Decorative product surfaces needing specialty finishes
• Products benefiting from white ink or enhanced UV workflows

Typical applications

• Premium product decoration
• Specialty effect printing
• Expanded ink-channel workflows
• Advanced UV personalization
• Higher-value customized retail goods

For many growing shops, the Dual UV edition offers a stronger path if you want more than entry-level UV customization.

3. DT + UV Edition: Best for Both Hard Goods and Fabric Printing

The DT + UV Edition is the most versatile option for users who want to handle both rigid products and fabric-based workflows. This setup is ideal for businesses that want to sell across multiple product categories without investing in separate entry-level systems.

Best material types for DT + UV

• Rigid materials supported in UV workflows
• Cotton garments
• Apparel blanks
• Fabric products
• Transfer-compatible materials for DTF workflows
• Mixed-product small business runs

Typical applications

• T-shirts and apparel decoration
• Fabric-based personalized products
• Direct-to-garment output
• DTF transfer production
• Rigid goods plus apparel under one workflow

If you want the broadest production flexibility, the DT + UV edition is the best fit for customers who plan to serve both the hard-goods market and the apparel market.

What About UV DTF Decals?

One of the most attractive features of the O1 Omni platform is its ability to support UV DTF decal workflows. UV DTF is ideal for applying full-color graphics to items that may be difficult to print directly, especially on curved, uneven, or application-sensitive surfaces.

Common UV DTF applications include:

• Cups and tumblers
• Bottles
• Packaging decoration
• Small-batch product branding
• Gift items and specialty merchandise

For businesses exploring UV DTF output, make sure you also review the related consumables and accessories needed for production.

Material Prep Matters

Even when a printer supports a given substrate, print quality often depends on using the correct prep products and workflow steps. That is especially true for glass, ceramic, specialty coatings, and fabric decoration.

Depending on your workflow, you may also want to pair the O1 Omni with supporting products such as:

• Primer wipes for glass and ceramic preparation
• White ink pretreatment solution
• Color ink pretreatment solution
• DTF film and related consumables
• Maintenance kits and replacement parts

Using the right consumables helps improve adhesion, durability, and consistency across production jobs.

Helpful Accessories for Expanded Material Capability

The O1 Omni ecosystem becomes even more flexible when paired with the right accessories. Depending on the products you want to decorate, these can be important add-ons:

• OR1 Rotary Attachment – useful for cylindrical and curved product workflows such as drinkware
• RF1 Roll Feeder – helpful for roll-fed material handling
• LM1 Laminator – supports decal finishing and related workflows
• BatchFlow Jig – designed to improve repeatability and batch efficiency

If you plan to customize tumblers, cups, or curved products, the xTool OR1 Rotary Attachment for O1 Omni Printer is one of the most important accessory upgrades to consider.

Which O1 Omni Edition Is Right for You?

Here’s a simple way to think about it:

• Choose Single UV if your main goal is rigid product personalization and everyday hard-goods printing.
• Choose Dual UV if you want expanded UV capability, specialty effects, and a more advanced rigid-goods workflow.
• Choose DT + UV if you want to print on both hard goods and fabric-based products from one system.

If your business model includes multiple product categories, the ability to work across UV, UV DTF, DTG, and DTF workflows can make the O1 Omni especially attractive.

Shop xTool O1 Omni Products at GPI Supplies

At GPI Supplies, we’re building out the full O1 Omni ecosystem, including the printer, accessories, consumables, and maintenance products needed to support real production workflows.

Start here:

• Shop the xTool O1 Omni Printer
• Shop the OR1 Rotary Attachment
• Browse xTool Products

If you’re not sure which O1 Omni edition fits your business, contact GPI Supplies and we’ll help you compare configurations, accessories, and consumable requirements before you buy.

---

Need help choosing the right xTool O1 Omni setup?
Reach out to GPI Supplies for help comparing Single UV, Dual UV, and DT + UV editions, plus the inks, accessories, and maintenance items needed for your workflow.