Xprite 100 Watt 7 Tones Emergency Warning Siren PA System Kit w/ Handheld Microphone ( Speaker Not Included ) 7 Siren sounds: Hooter/Ambulance/Traffic/Police/Fire - 150 Max SPL DB Entry Level Siren System With Handheld Microphone. Siren: 100W amplifier (Actual output power: 80W), 7 Tones, and PTT Microphone. Capable with Any 80 - 120 Watt Siren Speaker ( Requirement: The actual output wattage of Speaker  80W ) It contains 8 warning tones to fit for Police, Ambulance, Fire and Engineer Vehicles,etc. Package including: 1 x Xprite 100 Watt 7 Tones Emergency Warning Siren PA System Kit w/ Handheld Microphone ( Speaker Not Included )