This metal vibration blade has an action and vibration that attracts fish and triggers strikes. Multiple attachment points allow anglers to change the action and the Switchblade will vibrate at a very slow retrieve, while still tracking straight at a faster retrieve, making it deadly on a wide range of species. Jig, cast or troll and flick the switch! For all estuary and fresh water species including: Bream, Bass, Flathead, Jew, Squire, Golden Perch, Tailor, Trevally, Salmon, Redfin, Trout, Estuary Perch, Whiting and more. 5g-10g-16g VIBRATE. RESPONSE. CATCH