120dB Electric Bike Horn – Loud Bicycle Safety Bell
120dB Electric Bike Horn – Loud Bicycle Safety Bell
120dB Electric Bike Horn – Loud, Compact & Weather-Resistant
Make every ride safer with this powerful 120dB electric bicycle horn. Designed to fit virtually any handlebar, this compact cycling alarm bell delivers a crisp, attention-grabbing alert so you can navigate busy streets, trails, and intersections with complete confidence. Whether you're commuting or road cycling, this horn keeps you heard.
Key Features
- Ultra-Loud 120dB Output – A sharp, powerful alert tone that cuts through traffic and ambient noise, boosting your visibility on the road.
- Portable & Lightweight – Weighing only ~37g and measuring just 7.7 × 4.4 × 4.4 cm, it adds virtually no weight or bulk to your bike.
- One-Finger Button Press – Mounts right at your fingertip on the handlebar for instant, effortless activation while keeping both hands on the bars.
- Waterproof Design – Built to handle rainy-day rides. (Note: Avoid prolonged submersion in water.)
- Easy No-Tool Installation – The highly elastic silicone strap wraps around your handlebar in seconds and holds firmly regardless of handlebar diameter.
- Sealed Battery Compartment – Tightly sealed and tool-secured to prevent accidental battery loss and ensure reliable operation every ride.
- Universal Fit – Compatible with road bikes, mountain bikes, city bikes, and more.
- Available in Black & Silver – Sleek colors to complement your bike's style.
Product Specifications
| Sound Level | 120dB |
| Weight | ≈ 37g |
| Dimensions | 7.7 × 4.4 × 4.4 cm |
| Colors | Black / Silver |
| Bracket Material | ABS + Silicone Strap |
| Mounting | Universal handlebar fit |
| Country of Origin | Made in Mainland China |
Note: Due to different measurement methods, slight dimensional variations may occur.
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Frequently Asked Questions
Q: What type of battery does the electric bike horn use?
A: The horn uses a standard battery housed in a sealed, tool-secured compartment. Please check the product package for the specific battery type included or required. The sealed design keeps the compartment secure during rides.
Q: Is this electric bicycle horn compatible with all handlebar sizes?
A: Yes! The horn uses a highly elastic silicone strap mounting system that stretches to fit a wide range of handlebar diameters, making it universally compatible with road bikes, mountain bikes, city bikes, and most other bicycle types.
Q: Can I use this horn in wet weather?
A: The horn features a waterproof design, making it suitable for riding in the rain. However, it is not designed for prolonged or full submersion in water, so avoid leaving it submerged for extended periods.
Q: How loud is 120dB, and is it enough to be heard in traffic?
A: 120dB is equivalent to a very loud alarm or concert speaker level — well above typical road traffic noise — ensuring that pedestrians, other cyclists, and drivers can clearly hear your alert signal.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.