Waterproof Fire Alarm with Strobe and Sweep Tone > Replaces traditional mechanical fire alarm bells > Combines strobes to strengthen alarm functions > Special audio alarm effect increases
effectiveness of fire warning > Waterproof, easy to install design > Input : 24VDC ( 12~30V DC ) > Sound output : 100 +/- 5 dB ( at 24V DC, 1M ) > Strobe : 8,000mcd, 6pcs. Super bright
LED > Tone : Harmonic bell sound or Sweep Tone > Operating current (at 24V DC) : 22mA ( Bell only ) 50mA ( with strobe ) > Color: Red > Safety/Quality Approval : CE