The new Shimano Sephia Suisui Dropper is an EGI squid bait with a difference. Unlike many other EGIs, this version is balanced to sink slowly with a horizontal profile that allows the bait to maintain its position in the upper layers of the strike zone for much longer. For greater attraction, even when stationary, FLASH BOOST technology is incorporated into the Sephia Suisui. The patented Flash Boost system uses a reflective mirror suspended from micro springs, which uses light and UV rays to attract cephalopods throughout the water column. The continuous movement of the mirror inside the body is produced by kinetic energy, which is very effective for these visual hunters, when the bait is paused. Two UV areas have also been added to ensure maximum visual appeal in low light conditions.