The Pro-Troll Stingfish Lures - Size 10 will float when at rest and dive to depths of 5 - 15 feet when cast or trolled with the built in diving lip. The wobbling effect and side to side motion simulate a dying baitfish. The bright color patterns are sure to catch the eye of bass salmon trout walleye pike and musky. Pro-Troll Stingfish feature the built in EChip fish attraction device. These are the only lure with laser eyes which catch and reflect light for added flash. The Stingfish feature a fusion welded body for absolute water proofing.