This is a metal vibration lure for saltwater fishing that appeals with a trembling action. It has a specification that allows you to change the action by using the front hole for fast retrieves and the back hole for slow retrieves. We have made it a set of 7 colors so that you can change the color depending on the weather, water turbidity, and fish's reaction. This is a very cost-effective set. We also have 10g, 14g, and 21g available, so please take a look if you'd like. *Please note that this is not Valley Hill's Jado Reon. Size: 67mm Weight: 21g Target: Seabass, Shore-run Seabass, Flathead, Flounder, Flatfish, Yellowtail, Greater Amberjack, Young Yellowtail, Japanese Amberjack, Greater Amberjack, Japanese Spanish Mackerel, Spanish Mackerel, Black Sea Bream, Black Sea Bream, Red Sea Bream, Cutlassfish, Grouper, Rockfish, etc. We plan to ship via YuYu Mercari便. We also have many other fishing tackle items, including lures, for sale at low prices, so please take a look if you'd like. Thank you very much. Base color: Silver series Fishing type: Lure Fish species: Seabass Fish species: Cutlassfish Fish species: Black Sea Bream/Black Sea Bream Fish species: Rockfish (Rockfish/Medaka/Soy/Ainame/Grouper, etc.) Features: Sinking