※ Price is confirmed to be the lowest, so there are no plans to lower the price. AC100V power can be remotely controlled via a network. You can set conditions such as power off if ping fails, power on/off by schedule, and manual on/off via a web browser. As it is the pro version, it also has a built-in voltage and current meter, which is not available in the standard version. I have been using it normally without any of the problems mentioned in the Amazon reviews. A 2-pin to 3-pin adapter attached to the AC cord will be included as a service. Please check the details below for specifications. It shouldn't be difficult for someone with a little knowledge, but you can also download the instruction manual. https://aviosys.com/products/9255pro.php ※ The ballpoint pen in the image is for size comparison and is not included.