Outdoor siren self powered / auxiliar with blue lights

Features - Piezoelectric electronic siren for outdoor, self powered with stroboscopic flashing light - Blue flashing light - Polycarbonate flashing light - UV resistant polycarbonate - Anti-foam protection - 99 dB at 1 m acoustic power - Wall and case tamper - Sabotage and wire cutted auto detection - Polaridad de disparo seleccionable - Indication by system status LEDs, alarm memory, discharged battery, insufficient charging power, blown lamp - Pre-alarm of 10 beeps to give time to disconnect - Separate siren control and launcher - Power supply: 11V ~ 15V DC - Battery: 12V DC /2,2Ah (not included) - Standby consumption: 20 mA - Maximum consumption: 800 mA (siren + flashing light) - Working temperature: -10°C ~ +40°C - Dimensions: 330 x 220 x 60 mm - EN50131 Grade 2 certificate