About this item 【Small Fishing Bait】 Size: 3.9inch/100mm; Weight: 26g/0.9oz 【USB Rechargeable Electric Fishing Lure】It uses a USB charging interface, which is very convenient for charging and can solve the problem of long charging time. Anticreep proprietary technology protects the charging unit and battery from salt water exposure and corrosion. Work 0.5-1hour after charging for 2-3hours. 【Multi Jointed Swimbait】 With 4 sections body design the robotic swimming lure can swim flexible and with the propeller-driven, programmed electric board and powerful motor it swims more like the real fish. The different sections of the fishing lure body are connected by metal and can withstand the strong bite force. 【Auto Swimming Lure】 It is used with floats and front wires to keep the robotic bait swimming in the water, which solves the problem that original fishing lure is easily entangled by underwater debris. Use different lengths of front wires at different water depths to keep the water of auto lure in your control. 【Application】This electric fishing bait is suitable for freshwater and saltwater,eg. pond, lake, river and sea. It is a good bait to fish bass, pike, perch, musky, trout and other kinds of the fish.