• 20071120093713
• Model No:
  SL-500
• Product Description:
  1. Twin piezo sounders with 120db at 1m.
  2. Single piezo sounder is optional.
  3. SAB/SCB function available.
  4. Positive/negative siren trigger.
  5. Positive/negative strobe trigger.
  6. Battery backup.
  7. Lens colors in red, blue, orange, white...