LaserPecker 4 Review: Air Purifier, Slide Extension, Rotary extension, and Protections Cover 

LaserPecker 4: www.laserpecker.net/products/...
10% discount code: Tech10
Air purifier: www.laserpecker.net/products/...
Class 1 laser safety enclosure: www.laserpecker.net/collectio...
Laserpecker 4 is an excellent portable laser engraver, Its most advanced feature is that it has a dual laser source, including a 10W 450nm laser and a 2W 1064nm infrared laser, which can engrave almost all materials. Besides, up to 4000mm/s engraving speed also impressed me the most. There are also some extensions for upgrading LaserPecker 4, such as the air purifier for keeping the air fresh, the slide extension for larger working sizes, and the rotary extension for cylinders and irregular objects. The Class 1 laser safety enclosure tailored for LaserPecker 4 is also shown in this review video.
00:00 Introduce.
00:45 LaserPecker 4 assembling.
02:36 Upgrade LaserPecker 4 with an air purifier.
04:03 First engraving use: choose laser type and laser focus setting.
05:34 10W 450nm laser mode testing: 100% power and 5% depth (3684 mm/s) engraving plywood.
07:00 2W 1064nm infrared laser mode: app control for engraving stainless steel and earbud box.
09:48 Slide extension for larger size working.
12:03 Upgrade LaserPecker 4 with the rotary extension.
14:34 Class 1 laser safety protections cover for LaserPecker 4
15:33 Conclusion

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