Rockbros Cycling Ring Alarm Bells 120dB Electric Waterproof Electronic Bike Horn Handlebar Bell for Adult Unisex Bike
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Rockbros Cycling Ring Alarm Bells 120dB Electric Waterproof Electronic Bike Horn Handlebar Bell for Adult Unisex Bike

Rockbros Cycling Ring Alarm Bells 120dB Electric Waterproof Electronic Bike Horn Handlebar Bell for Adult Unisex BikeCycling Ring Alarm Bells 120dB Electric Bike Horn Handlebar Bell IPX4 Waterproof Electronic Bike Bell Electric Bike Horn Adults Kids Practical GiftROCKBROS Cycling E horn Alarm 120dB Electric Horn Bike Bell Waterproof CR2032 Battery Handlebar Rings for Safe RidingCycling Ring Alarm Bells 120dB Electric Bike Horn Handlebar Bell IPX4 Waterproof Electronic Bike Bell Electric Bike Horn Adults Kids Practical GiftROCKBROS Cycling E horn Alarm 120dB Electric Horn Bike Bell Waterproof CR2032 Battery Handlebar Rings for Safe RidingCycling Ring Alarm Bells 120dB Electric Bike Horn Handlebar Bell IPX4 Waterproof Electronic Bike Bell Electric Bike Horn Adults Kids Practical GiftROCKBROS Cycling E horn Alarm 120dB Electric Horn Bike Bell Waterproof CR2032 Battery Handlebar Rings for Safe Riding

Key item features

  • Loud Alert: Emits a powerful 120dB electric warning sound to effectively notify pedestrians and vehicles of your presence.
  • Effortless Installation: Features quick and convenient tool-free installation, allowing for immediate use.
  • Extended Power: Powered by two CR2032 batteries, providing approximately 4000 continuous rings for long-lasting operation.
  • Weatherproof Durability: Boasts an IPX4 waterproof and dustproof design, ensuring reliable performance in rainy conditions.
  • Universal Fit: Constructed with versatile silicone to accommodate handlebars of various diameters without limitation.
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Customer ratings & reviews

4.2 out of 5 stars
stars
10 ratings3 reviews
How item rating is calculated
  1. 5 stars80% (8)
  2. 4 stars0% (0)
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  4. 2 stars0% (0)
  5. 1 star20% (2)
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Showing 1-3 of 3 reviews

Oct 29, 2025
purplelady8
Top Reviewer
Item details
Color: black
Sold and shipped byRockbros USA LLC
5 out of 5 stars review

Verified Purchase

It is a gift. Works great and loud.

Helpful?6UMZSWAOUKUG2876951809
May 28, 2025
Dan Jones
5 out of 5 stars review

Big horn

Love it. Works great!

Review from rockbrosbike.us
Helpful?6UMZSWAOUKUG2876951809
Mar 6, 2026
tetta
Top Reviewer
Item details
Color: red
Sold and shipped byROCKBROS USA Store
1 out of 5 stars review

Verified Purchase

Pointless Gadget

The Rockbros Cycling Ring Alarm Bell might be impressive on the playground, in traffic it is entirely futile. I have a referee whistle that creates more effect!

Helpful?6UMZSWAOUKUG2876951809
reply from ROCKBROS USA Store

Hello tetta! We fully understand your dissatisfaction with the delayed logistics delivery. We will strictly strengthen our overall control and make continuous improvements to our logistics service in the follow-up work. Meanwhile, we are truly sorry that the sound of the bell failed to meet your expectations. We highly appreciate your genuine and valuable feedback. We will promptly forward your comments to our product R&D team. We are committed to ongoing product upgrades and performance optimization, striving to improve product quality and user experience in all aspects. Thank you for your purchase and valuable suggestions. Wish you a pleasant shopping experience.