Builtin lighting for night fishing: The luring body lights up in dark water to attract bigger fish and enhance fishing efficiency when visibility is low. Realistic shrimp simulation: Features a realistic shrimp design with simulated 3D eyes and a detailed body structure. It mimics the movement and coloration of a real shrimp in the water, drawing strikes and stimulating fish hunger. Swim direction control: The squid jig for saltwater lets you control swimming direction by varying line tension and rod angle. Feathers on both sides increase attraction and action. Durable saltwater construction: Made from durable ABS material with strong tear and wear resistance. This shrimp lure is built to withstand bites and damage, delivering longlasting performance in saltwater environments. Use scenarios and applications: Nighttime saltwater jigging from boat or shore to leverage the builtin light and shrimp mimic for higher bite probability. Casting and retrieving near structures, wrecks, or open water where realistic prey presentation improves strike rates. Adjusting line tension and rod angle to steer the lure for different depths and trajectories, with the dualsided feathers enhancing visibility and appeal.