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Generic 120db Hand Crank Siren Horn with Adjustable Sound, Emergency Safety Manual Siren for Factory Home School
- [PORTABILITY & EFFICIENCY] Operate manually without power, ideal for unexpected situations.
- [PERSONALIZED ALERTS] Adjust volume by handle speed and Actuator for louder notifications.
- [HIGH-DECIBEL SOUND] Emitting up to 120dB with a 1.24-mile range, ensures clear alerts.
- [DURABLE & WEATHERPROOF] Constructed from aluminum alloy for long-term use in various conditions.
- [EASY MOUNTING] Install on rail bracket (not included) for stability, versatile applications in different settings.
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Overview
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1. [PORTABILITY & EFFICIENCY] Operate manually without power, ideal for unexpected situations.
2. [PERSONALIZED ALERTS] Adjust volume by handle speed and Actuator for louder notifications.
3. [HIGH-DECIBEL SOUND] Emitting up to 120dB with a 1.24-mile range, ensures clear alerts.
4. [DURABLE & WEATHERPROOF] Constructed from aluminum alloy for long-term use in various conditions.
5. [EASY MOUNTING] Install on rail bracket (not included) for stability, versatile applications in different settings.
Spec:
Item Type: Hand Crank Siren Horn
Effective Range: Diameter Approx. 2000m / 6561.68ft
Sound Level: 120±2dB
Sound Frequency: 600±20Hz (Depending on crank speed)
Rated Speed: 2000 r/min
Main Material: Aluminum Alloy
Crank Direction: Clockwise
Application: Engineering, School, Flood Control, Nature Disasters and Other Emergency Situations
How to Use:
Directly install and use.
packing list:
1 x Hand Crank Siren Horn
1 Pack x Accessories
2. [PERSONALIZED ALERTS] Adjust volume by handle speed and Actuator for louder notifications.
3. [HIGH-DECIBEL SOUND] Emitting up to 120dB with a 1.24-mile range, ensures clear alerts.
4. [DURABLE & WEATHERPROOF] Constructed from aluminum alloy for long-term use in various conditions.
5. [EASY MOUNTING] Install on rail bracket (not included) for stability, versatile applications in different settings.
Spec:
Item Type: Hand Crank Siren Horn
Effective Range: Diameter Approx. 2000m / 6561.68ft
Sound Level: 120±2dB
Sound Frequency: 600±20Hz (Depending on crank speed)
Rated Speed: 2000 r/min
Main Material: Aluminum Alloy
Crank Direction: Clockwise
Application: Engineering, School, Flood Control, Nature Disasters and Other Emergency Situations
How to Use:
Directly install and use.
packing list:
1 x Hand Crank Siren Horn
1 Pack x Accessories
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Cloud Sail Return Policy
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