Supply of Electrical Heavy Duty Siren, Range 1 Km, Rpm 2880, Motor Hp Rating 1.25, Wei Ght, Out Put Range 1 Kilometer 11Kg, Copper Winding, Body Paint Aluminium Casting, Fi Tment Horizontal, 440V, 50Hz. Make: Navkar Systems / Dehmy Industrial / Hanutech Heavy Duty O R Similar. Warranty Period: 30 Months After The Date Of Delivery