Introducing the Chaku dive knife - the ultimate foldable-blade solution for scuba diving and spearfishing. The blade can be folded manually by pressing the upper lever. Engineered for versatility, its razor-sharp stainless steel flip blade effortlessly handles lines, nets, and vegetation. The wrist strap ensures secure accessibility, adding an extra layer of safety during dives. With dual serrated and smooth blade options, this compact and streamlined knife offers efficient maneuverability without compromising power.