The Genmitsu CNC Designed for the absolute beginner, the Genmitsu is an excellent tool for starting CNC learning. If woodworking is your hobby, you can use it to add features like curved words and exquisite patterns. If you are a student learning CNC, it can help you engrave models you are coding and designing. You will find the SainSmart Genmitsu an excellent self-learning tool that allows you to DIY your great projects on a cost-effective platform without the risk of damaging expensive equipment. Upgraded Power Adapter The reoptimized power adapter comes with CE, FCC and UL certifications, with over-voltage protection, over-current protection, over-temperature protection and short-circuit protection. The built-in intelligent integrated circuit design keeps the power adapter going against overheating on the unit and charging stably.