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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
NEJE MASTER 3 Laser Engraver with N30820 Laser Module, MASTER 3 with N30820 (EU Plug), MASTER 3 with N30820 (US Plug)Feature 1. The use area is moderate, and under the protection of the MEMS vibration protection sensor, the engraving and cutting processes can be completed at the same time. 2. 2266 x 2266 pixels, engraving accuracy: 0. 075mm dot pitch, 339 dots inch. The function test of the whole machine only needs 4 screws to complete the installation. 3. NEJE classic multi function module, weighing only 202g, can obtain high power and fast scanning performance.
Feature1. The use area is moderate, and under the protection of the MEMS vibration protection sensor, the engraving and cutting processes can be completed at the same time.
2. 2266 x 2266 pixels, engraving accuracy: 0.075mm dot pitch, 339 dots/inch. The function test of the whole machine only needs 4 screws to complete the installation.
3. NEJE classic multi-function module, weighing only 202g, can obtain high power and fast scanning performance. The minimum focus point reaches 0.05x0.05mm (N30820 module), can engrave metal, can cut materials smaller than 8mm, built-in fast intelligent drive, timely temperature feedback, intelligent adjustment fan to reduce noise, safe and quiet use.
4. Wood, MDF, leather, paper, cotton, etc. are all supported. 3mm plywood only needs one air-assisted cut, and the cut is very clean. The finish spray can engrave stainless steel, glass, clear acrylic, etc.
5. 32-bit control system, the fastest speed reaches 250,000mm/min, supports LaserGRBL, Lightburn, NEJE software, NEJE APP (Android, iOS, ipadOS, macOS), NEJE provides free software upgrade services.
6. Optical power: 450nm 5.5W
7. Control board: 2 x MCU + wireless control + MEMS
8. Saturation Protection: MEMS
9. Working size: 170 x 170 mm
10. Software: NEJE APP for Android, NEJE wireless APP for iOS/macOS, NEJE software for windows, LaserGRBL, LightBurn software, firmware is GRBL1.1f.
LightBurn (paid software from the Lightburn website.) Supports Windows, Mac OS, and Linux.
11. Frame material: CNC cutting composite board, aluminum alloy, acrylic.
12. Can engrave: MDF/Balsa/Paper/Wood/Fabric/Plastic/Leather/Plywood/Foam/Anodized Aluminum
13. Can not engrave: metal/glass/stone/ceramic/PCB/stainless steel/reflective material/transparent material
14. Wavelength: 450nm
15. Beam shape: Dot (Focusable)
16. Drive: Built-in lens
17. Material: D-ZK3
18. Heat sink material: aircraft aluminum + brass shell luminous
19. Input voltage: AC100-240V, 50/60Hz
20. Output voltage: DC12V, 3A
21. Picture format: .bmp\.jpg\.png\.nc\.dxf\ etc.
22. Plug Type: EU/US (optional)
Attention (please pay attention)
1. Please wear laser goggles when using to avoid direct contact with the eyes and skin of the laser!
2. Do not engrave mirror objects, pay attention to fire prevention, and pay attention to pets when working!
3. Smoke will be produced when burning, please pay attention to indoor smoke exhaust.
4. The warranty period of the laser module is one year. If you have any quality problems (except for individual cases, such as using the laser module for more than 30 minutes each time and causing damage), please feel free to ask our customer service for help.
5. If there is any problem with your laser module, please do not disassemble it without our permission. It will destroy the laser module.
6. If you have any quality problems with the machine, please feel free to contact us. Many operational issues can be resolved based on your video and problem description. Thank you in advance.
Package Included
? 1 x Master 2 Laser Engraver
? 1 laser module
? 4 nuts
? 1 goggle
? 1 x L-Wrench
? 1 x USB cable
? 1 x Small Wrench
? 1 12V2A power adapter
? 1 EU adapter
? 1 small wooden block
? 1 x test strip
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 2093 reviews
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Product Reviews
★★★★★ 4
Great illustrations but not sure about the story
Format: Board book
My toddler is obsessed with all things fish, so when she picked out The Rainbow Fish from Amazon search. The illustrations are gorgeous, and my daughter is mesmerized by the sparkly, foil-like scales on the fish. She keeps pointing at them every time we read it, and it’s become a bedtime favorite just for the shiny colors!
One thing I found a little odd is the story: the Rainbow Fish gives away all her beautiful scales to make friends. It’s a sweet message about sharing, but as a parent I admit it made me scratch my head a bit (I wasn’t sure if my toddler really gets why the fish parts with all her sparkles). Still, it’s a friendly tale and we enjoy reading it together.
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Reviewed in the United States on March 3, 2026
★★★★★ 5
A Timeless Classic That Nourishes the Mind!
Format: Board book
Where to even begin with Eric Carle's "The Very Hungry Caterpillar"? This book has been a cornerstone of childhood for countless kids—and with good reason!
First and foremost, the visual elements are stunning. Eric Carle’s unique collage technique brings the story to life in a way that instantly captures the attention of both young and older readers. His choice of bold, vibrant colors is just like eye-candy for the young ones.
The tale itself is simple yet profound. A caterpillar eats its way through various foods, both healthy and not-so-healthy, growing bigger and ultimately transforming into a butterfly. On one level, it’s a delightful story about change and growth; on another, it subtly teaches children about the days of the week, counting, and nutrition.
I appreciate how the book incorporates little "holes" in the pages to indicate where the caterpillar has munched through, adding a tactile element to the reading experience. My 5-year-old loves poking her fingers through the holes, making the story not just a visual but also a sensory delight!
It’s also worth noting that the story is quick and to-the-point, making it perfect for bedtime or for little ones with shorter attention spans. But despite its brevity, it offers a wealth of topics to explore and discuss, from biology and metamorphosis to making healthier food choices.
"The Very Hungry Caterpillar" isn't just a book; it's an interactive, educational experience that both children and adults can enjoy together. It is a tale that transcends time and remains as relevant today as it was when it was first published. If you haven't introduced your children to this story yet, you're missing out on a classic that’s as nourishing for the mind as it is a delight for the senses.
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Reviewed in the United States on September 4, 2023
★★★★★ 5
A classic must have
Format: Board book
I bought this book for a baby shower as it was one of my kids favorite books. It is absolutely the cutest book, and will be a great addition to anyone's library. Quality book, great pictures and story. Value for the book and story is hard to beat!
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Reviewed in the United States on May 4, 2026
★★★★★ 5
A Timeless Classic That Never Gets Old
Format: Audiobook
The Very Hungry Caterpillar is such a sweet, beautifully illustrated book. The simple story, bright colors, and fun cut-out pages keep little ones completely engaged. It’s perfect for teaching counting, days of the week, and healthy eating in a way that feels playful and memorable.
My kids ask for it over and over, and it’s one of those books that adults enjoy reading too. A true classic that every child’s bookshelf should have!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 6, 2025
★★★★★ 5
One of the best books for babies.
Format: Board book
Great book for a one-year-old! Such a colorful, bright, book about a caterpillar that eats all sorts of things before turning into a butterfly. Terrific book for counting also.
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Reviewed in the United States on May 24, 2026