New, authentic QuickShow device FB3, high-performance and affordable laser show software. This includes the device (FB3) for connecting to a PC and a USB cable. Please download the software separately from the manufacturer's website. Please use a laser unit that supports ILDA. Also, a D-sub 25-pin ILDA cable is required. If you're unsure what to prepare, please ask after purchase. QuickShow is very user-friendly software that allows even beginners to easily output laser beams. You can also create laser shows by importing music and arranging scenes. Creating laser shows is very easy for those who have experience using video software. The manual is available in English on the manufacturer's website, and you should be able to manage by using Google Translate. QuickShow FB3 costs around 90,000 yen including shipping if you buy it directly from the manufacturer's website (in the US) due to the weak yen. This is your chance to get it at the lowest price. Also, imitations are sold for less than half the price on Alibaba, but you cannot use the genuine software. And if you connect the device to the internet, it will become unusable. Therefore, please be sure to use authentic products like this one. I think that even the ones on Alibaba that cost around 100,000 yen are probably not genuine. - Product Name: QuickShow - Features: Powerful, Affordable, Easy to use - Included: Installation guide, USB cable - Connection Terminals: D-sub connector Thank you for viewing.