I'm buying this for a friend of mine who lives in NYC. I'm worried it will be stolen off his bike though... is this easily removed and stolen?

Yes, you have to remove it a half turn to pull it off to install batteries unplug the button rotated, 180° and stick it in your pocket unless that person gets mugged it won’t get stolen

Is it possible to get a longer cord? I want to mount it on my seat post facing backwards so I can alert cars coming up behind me.

No idea why Maurice Pinder would take the time to provide you with false information. “DB140 EXTRA LONG TRIGGER 150CM (5FT)” Hornit most certainly makes a longer trigger. You can easily purchase the item.

Is it easy to replace the batteries while the horn is mounted or does the horn need to be removed to get to battery compartment ?

Yes it is easy to replace the batteries. To change the batteries, unplug the thumb button wire, then turn the horn body 90 degrees (quick release) and lift off the handlebar bracket. Replace batteries, then reverse the above procedure. Re-Plug the thumb button wire. The horn works very well and load enough for people to hear you coming.

Unit works fine, but it sounds like there's a loose piece of plastic inside that rattles around when I shake the unit? Is that normal?

No! It should not sound like a rattle. If you are very concerned ask if you can return it for a replacement. Even if you are passed the return deadline, a reasonable company will allow for a replacement.

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Hornit dB140 Bike Horn, 140 dB, Two Sound Modes, IP44, V3, Adult Bikes

Product ID: 502508382

Details

Brand
Hornit
Colour
Black
Material
Plastic
Size
One Size
Style
Black

💧IP44 splash resistant

🔄2 sound modes - piercing & horn

🔊140 dB - World's loudest horn

306.78 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🚴‍♂️ Make your presence impossible to ignore!

STRESS FREE CYCLING - Reduce emergency stops and shouting—ride confidently knowing you’re heard.
UNIVERSAL HANDLEBAR FIT - Includes mounts for 22-26mm and 31.8mm bars, ensuring seamless installation on any bike.
WEATHER READY DURABILITY - IP44 splash resistance means your horn stays reliable rain or shine.
COMMAND ATTENTION INSTANTLY - 140 dB piercing sound cuts through city noise for ultimate safety.
DUAL SOUND MODES FOR EVERY RIDE - Switch between a high-pitched duo tone and a classic car horn to suit any environment.

The Hornit dB140 is the world’s loudest bike horn delivering 140 dB at source with two distinct sound modes tailored for road and trail safety. Featuring IP44 splash resistance and versatile mounts for 22-26mm and 31.8mm handlebars, it ensures a perfect fit and reliable performance in all weather. Designed for adult bikes, it empowers cyclists to confidently alert pedestrians and vehicles, transforming every ride into a safer, more enjoyable experience.

Specifications

ASIN	B09LDF9KMQ
Best Sellers Rank	13,975 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 5 in Bike Horns
Brand Name	Hornit
Colour	Black
Country Of Origin	China
Customer Reviews	4.4 4.4 out of 5 stars (1,002)
EU Spare Part Availability Duration	12 Months
Global Trade Identification Number	05060509922468
Item Dimensions L x W x H	9.8L x 4.8W x 4.2H centimetres
Item Highlight	IP44 splash resistance, mounts for 22-26 mm or 31.8 mm round handlebars and a piercing or horn sound setting.
Item Weight	102 Grams
Manufacturer	Hornit
Manufacturer Part Number	467648V3
Material Type	Plastic
Maximum Compatible Size (in inches)	31.8 Millimetres
Minimum Compatible Size (in inches)	22 Millimetres
Model Number	dB140 V3
Mounting Type	Handlebar Mount
Number of Items	1
Product Style	Black
Size	One Size

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great experience from order to delivery. Highly recommended!

1 week ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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306.78 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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