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MS-490 Air Raid Sirens, 110V 400W Electric Siren Air Raid Sound Siren Alarm, 140db Industrial Siren Motor Driven Siren for Industrial Ships Mines
- Air raid sirenThe sound of this air alarm is very loud, about 140db, which can be heard over a long distance (about 300m)
- High-quality materialThe shell is made of high-quality iron and coated with red paint to ensure excellent performance and durability. The metal mesh cover installed in the two speakers protects the motor alarm.
- High efficiencyThe air raid siren equipped with 400W 100% pure copper motor, high efficiency, speed 1000rev/sec, support the continuous work of industrial alarm.
- ApplicationAir raid sirens are suitable for ships, mines, reservoirs and airports, and can be used for any purpose, such as warnings, signals and alarm horns.
- Pre-drilled holesThere are four pre-drilled holes on the solid base for easy installation. After the tornado warning siren is connected to the power source, it can work
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Air raid sirenThe sound of this air alarm is very loud, about 140db, which can be heard over a long distance (about 300m)
High-quality materialThe shell is made of high-quality iron and coated with red paint to ensure excellent performance and durability. The metal mesh cover installed in the two speakers protects the motor alarm.
High efficiencyThe air raid siren equipped with 400W 100% pure copper motor, high efficiency, speed 1000rev/sec, support the continuous work of industrial alarm.
ApplicationAir raid sirens are suitable for ships, mines, reservoirs and airports, and can be used for any purpose, such as warnings, signals and alarm horns.
Pre-drilled holesThere are four pre-drilled holes on the solid base for easy installation. After the tornado warning siren is connected to the power source, it can work
High-quality materialThe shell is made of high-quality iron and coated with red paint to ensure excellent performance and durability. The metal mesh cover installed in the two speakers protects the motor alarm.
High efficiencyThe air raid siren equipped with 400W 100% pure copper motor, high efficiency, speed 1000rev/sec, support the continuous work of industrial alarm.
ApplicationAir raid sirens are suitable for ships, mines, reservoirs and airports, and can be used for any purpose, such as warnings, signals and alarm horns.
Pre-drilled holesThere are four pre-drilled holes on the solid base for easy installation. After the tornado warning siren is connected to the power source, it can work
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Zhengtuo Technology Co., Limited Return Policy
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