Polycarbonate alarm sounder at 24Vcc/10-50mA for outdoor with wall mounting, red color, with red flashlight lamp. 64 Tones. Sound power: 104 to 116dB. IP66 . Dimensions: 166 x 189 x 149.5 mm. Operating temperature: -25ºC to 70ºC. Certificates: CE and CPR (EN54 part 3 and 23).