This alarm produces a two-tone continuous sound when DC voltage is applied. It is loud and super annoying. It can be applied in a burglar detection system, fire alert, car alarm or even an alarm clock for heavy sleepers.

There is a self-adhesive foam at the base for indoor mounting on a flat wall . If you prefer something more permanent, you can screw it using the three available mounting hole.

Specification:

• Rated voltage: 12 V
• Working voltage: 6-16 V
• Rated current: ≤350 mA
• Sound pressure level: ≥110 dB
• Resonant frequency: 3000 ± 500 Hz
• Cable length: ~30 cm
• Dimension
  
  • Diameter: 55 mm
  • Height: 55 mm