Buy LaserPecker 4 from the official website:
https://bit.ly/laserpecker4

Early birds save up to $500 (valid until July 31, 2023)
Save an additional $50 with coupon code: AT50L4 (valid until Aug 19, 2023)

00:00 Intro
01:30 Setup
02:49 Software install and first test
04:07 More tests on plywood
06:17 Engraving on metal business card, slat and PLA 3d printed parts
09:24 Engarving on stainless steel, aluminum and leather
11:35 Extension kit to extend the working area from 160x120mm to 160x300mm / Working with rotary roller
13:49 Batch engraving
14:33 Portable mode engraving
15:27 Pros and cons