Header banner
Revain logoHome Page
📣 homend handheld air raid siren – 110db hand crank operated aluminum alloy self protection security alarm for home (110db handheld) logo

📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld) Review

7

·

Average

Revainrating 3 out of 5  
Rating 
3.0
🚨 Horns & Sirens, 🕵️‍♂️ Security & Surveillance

View on AmazonView on ЯM

Media

(4)
img 1 attached to 📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld)
img 2 attached to 📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld)
img 3 attached to 📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld)
img 4 attached to 📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld)

Description of 📣 Homend Handheld Air Raid Siren – 110dB Hand Crank Operated Aluminum Alloy Self Protection Security Alarm for Home (110DB Handheld)

【Durable Aluminium Alloy】: Made out of durable aluminium alloy.The handle and lever folds for easy carrying on the included waist pack. 【Working Principle】: By manually rotating the handle, the gearbox of the transmission step by step acceleration to achieve the purpose of sound, the sound depends on the rotation speed of the handle. 【Powerful Sound】: This hand operated lightweight siren produces a loud adjustable sound of 110dB powerful universally recognized sound. 【Portable】: No power support, compact structure, easy to carry, a wide range of applications, such as the advantages of long life. 【Application】: Ideal for getting people attention on camps, schools, while cheering your favorite team in sport events or any place that you want to produce an effective warning sound and electricity is not available.

Reviews

Global ratings 7
  • 5
    2
  • 4
    0
  • 3
    2
  • 2
    2
  • 1
    1

Type of review

Revainrating 3 out of 5

Cheap and cheaply made

Finally out of the box. He twisted the knob and quickly grew louder. Took it to a soccer game and the handle broke. Use for the second time. Wasted my money on this product.

Pros
  • Very good price
Cons
  • Null

Revainrating 5 out of 5

A true life saver at Horns & Sirens

This product has everything I expected and more. Loud enough to alert and wake up the entire village if an outsider approaches our walls. This product has prevented countless attacks.

Pros
  • Alright!
Cons
  • There are cons

Revainrating 2 out of 5

Not loud, hard to turn. Not worth it

Item is heavy, stitching is thick. But it doesn't load at all. I can yell loaders than that air raid sirun I went against my common sense. DO NOT BUY THIS IS NOT LOUD AND POWERFUL

Pros
  • Durable finish
Cons
  • Communication with seller

Revainrating 5 out of 5

Have fun! The kids love it.

Same fun with a golf cart. The handle could be a little tighter in the mount, seems a little loose, but that's how it's done. In any case, you will enjoy it. The handle has withstood rough use by a child. js

Pros
  • Still happy
Cons
  • Slightly torn

Revainrating 3 out of 5

Works, very loud.

It's loud and loud. The gears make a lot of noise as if loosely fitted. Grease/oil lubrication will leak out. It's easy to use. I gave it to a 3 year old boy. It doses the work.

Pros
  • New
Cons
  • Functionality

Revainrating 1 out of 5

Not what you think of horns and sirens

Metal construction leading you to believe this thing is going to make any noise. Bought for use at school soccer games. Right out of the box it seems like the gears are scraping and that sound is as loud as the siren itself. I think I can scream louder than this thing. Save your money or invest a little more and buy something better. Lesson learned for me.

Pros
  • Few competitors
Cons
  • unreliable

Revainrating 2 out of 5

It won't even be 100 dB at 1 meter.

I am a professional audio engineer and have measured this using calibrated equipment and standard methods. While build quality appears acceptable, the power output of my particular device falls far short of what is advertised. Based on my results, you'd be lucky to get 90dB outdoors at 10 feet, which takes quite a bit of effort to get going. Not as loud as a car horn.

Pros
  • Elegant design
Cons
  • Long delivery time