Atomstack A50 M50 stainless steel engraving Wireless connection

This video shows the process of laser engraving a stainless steel knife using an Atomstack A50 M50 laser engraver, power 5.5 watt . Power 95%, speed 100 mm/min.
The laser engraver is connected wirelessly via WiFi, virtual port 10.
I bought an engraver from this seller: wextap.com/g/1e8d1144944093e8...
Same model: wextap.com/g/1e8d1144944093e8...
wextap.com/g/1e8d1144944093e8...
The knife was bought at a nearby store for $1 (I don’t know the brand of steel)
Shot on a Huawei P30 pro smartphone wextap.com/g/1e8d1144944093e8...

[@drees9451]

Promo sm

[@DyudyukVitaliy]

Just real usage experience