Lagoon Sound 4-loop switcher. Used only indoors. Selling due to downsizing my board. ----The following is from the previous owner---- Custom ordered the LEDs in 4 different colors. (It functions as a switcher even without power) Original order price: 18,000 yen. It did not originally come with an outer box. Please refer to the following detailed page: https://lagoonsound.com/l4ybk/