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LONGER
LONGER Nano Pro 12W Portable Laser Engraver
LONGER Nano Pro 12W Portable Laser Engraver is a high-precision 12W dual-diode laser with 0.02mm accuracy, priced at $659.43. Ideal for detailed engraving on wood, metal, and leather in DIY, prototyping, and small business applications.
$659.43 $1099.00-40%
● In stock
Buy at GeekBuying →Price and availability may change. Click to see current details on GeekBuying.
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Key features
- 12W dual diode laser for high power
- 5000mm/s ultra-fast engraving speed
- 0.02mm precision with field lens
- Portable and compact design
- Compatible with LightBurn and LaserGrbl
- 100x100mm engraving area
- Cuts wood up to 8.5mm thick
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Pros
- +High 12W output for fast engraving
- +Excellent 0.02mm precision
- +Supports popular engraving software
- +Portable with strong build quality
- +Cuts thicker materials than most portables
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Cons
- −Limited to 100x100mm work area
- −No built-in cooling system
- −Higher price than 6W models
- −Battery not included
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About LONGER LONGER Nano Pro 12W Portable Laser Engraver
What is LONGER Nano Pro 12W Portable Laser Engraver?
The LONGER Nano Pro 12W Portable Laser Engraver is a compact, high-performance engraving device designed for precision work on a variety of materials. As the world's first 12W portable laser engraver, it delivers exceptional speed and accuracy with a field lens precision of 0.02mm. Priced at $659.43, it offers professional-grade capabilities in a portable form, making it suitable for creators, makers, and small workshops needing reliable, on-the-go engraving.
Key features
- 12W Dual Diode Laser — Delivers high power for faster engraving and deeper cuts.
- 5000mm/s Engraving Speed — Among the fastest in its class for efficient project completion.
- 0.02mm Precision — Ensures fine detail and accuracy with field lens technology.
- Portable Design — Compact and lightweight for easy transport and flexible use.
- Multi-Software Compatibility — Works with LightBurn, LaserGrbl, and LongerBurn app for seamless control.
- 100x100mm Engraving Area — Suitable for small to mid-sized projects on diverse materials.
- Material Versatility — Engraves wood, metal, leather; cuts wood up to 8.5mm thick.
Who is LONGER Nano Pro 12W Portable Laser Engraver for?
This engraver suits hobbyists, DIY enthusiasts, and small business owners who need professional results without a large footprint. It’s ideal for personalized gifts, signage, prototyping, and custom part marking. Its user-friendly software integration makes it accessible for intermediate users, while its power and precision appeal to advanced makers.
How does LONGER Nano Pro 12W Portable Laser Engraver compare?
Compared to standard 5-6W portable lasers, the LONGER Nano Pro 12W offers double the power, significantly faster speeds, and deeper cutting capability. It outperforms lower-wattage models in efficiency and material handling, while its 0.02mm precision exceeds many in its class. Against larger desktop engravers, it sacrifices some workspace size but gains portability and ease of setup, making it a balanced choice for mobile professionals.
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Best use cases
- →Personalized wood engraving
- →Metal nameplate marking
- →Leather custom branding
- →Small business product ID
- →DIY home decor projects
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Is LONGER Nano Pro 12W Portable Laser Engraver right for you?
The LONGER Nano Pro 12W is best for intermediate to advanced users seeking portable, high-power laser engraving. It's ideal for makers who need precision and speed on diverse materials. Beginners may find software setup challenging. Consider the 6W model if budget or simpler use is a priority. Alternatives include lower-wattage portables or larger desktop CO2 systems for bigger projects.
How it compares: Compared to 5-6W portable lasers, the LONGER Nano Pro 12W offers superior speed and cutting depth. It outperforms standard diode engravers in precision and power, while remaining more portable than desktop CNC or CO2 systems. A top choice for pros needing mobility without compromise.
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Frequently Asked Questions
What materials can the LONGER Nano Pro 12W engrave?
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It engraves wood, metal, leather, acrylic, and coated materials. It can cut wood up to 8.5mm thick. Surface preparation may be needed for metals using spray coating for better absorption.
Does the LONGER Nano Pro 12W require a computer?
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No, it works standalone via the LongerBurn app on mobile devices. It also supports LightBurn and LaserGrbl via USB or Wi-Fi for advanced control from a computer.
How fast is the engraving speed on this model?
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It reaches up to 5000mm/s, making it one of the fastest portable laser engravers available. Speed varies based on material, power setting, and detail complexity.
Is the LONGER Nano Pro 12W safe to use indoors?
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Yes, with proper ventilation. Always use in a well-ventilated area or with fume extraction, especially when engraving plastics or treated woods that may emit fumes.
Can the laser focus automatically?
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No, it requires manual focus adjustment. The device includes a focus tool to set the correct distance between the laser head and material surface for optimal results.
How much does LONGER Nano Pro 12W Portable Laser Engraver cost?
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LONGER Nano Pro 12W Portable Laser Engraver is $659.43 at GeekBuying, marked down from $1099.00 (save 40%). Prices may change — click through to GeekBuying for the latest.
Is LONGER Nano Pro 12W Portable Laser Engraver in stock at GeekBuying?
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Yes, LONGER Nano Pro 12W Portable Laser Engraver is currently in stock at GeekBuying.
Are there coupon codes for GeekBuying?
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Yes — Love Those Deals currently tracks 4 active GeekBuying coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- Brand
- LONGER
- SKU
- 6570
- GTIN
- 6985936660027
- MPN
- GK526085
Last updated Apr 28, 2026