Welcome back to Aurora Tech Channel. Today, I am going to review this TwoTrees TTS-55 laser engraver. It comes with a 5W laser module, and the working area is 300 by 300, which is a bit smaller than other regular desktop engravers. It comes with an ESP32 wifi module that allows you to use the web interface or the mobile app to control the machine. As of today, the price of this machine is $279 on Amazon, making it one of the cheapest 5W laser engravers available. I would like to thank TwoTrees for sending me this machine to review, and with that, let’s get started.