The first alarm designed to embrace the global modern sport of carp fishing, the Siren R4 is the new standard for accurate, responsive indication whether you are fishing an English estate lake or battling the most extreme conditions of European inland seas.

Never have so many advanced and revolutionary features been absorbed into one single world beating package. Taking Kevin Nashs market leading speed responsive indication concept from the iconic R3 alarms the R4 offers levels of control and function that put the angler in touch with their end tackle in ways never possible before.