High quality fire alarm bell, use for the industry and buildingfield.

Can last working for a long time. No electromagneticinterference.

Long life, and nice tone, the largest decibel is more than95d/B/1m.

Different size available: 55mm, 70mm, 75mm, 100mm, 150mm, 200mm,250mm, 300mm

Technical parameter
Operating voltage: DC12V/24VAC220V
Operating current:
Alarm sound: >=95dB
Waterproof type
base: Plastic
Diameter of the base: 15cm/10cm
Installing: Wall-mounted

Payment term: T/T 30% deposit, balance before shipment
Delivery time: 25 days after deposit received