--- product_id: 274246838 title: "Electric Bicycle Bells, Electronic Bicycle Horn, Mini Bell Sound Horn Bell Waterproof Bell 80dB, Universal Elastic Attachment Silicone Black Red Blue" brand: "rockbros" price: "30165CFA" currency: XOF in_stock: true category: "Rockbros" url: https://www.desertcart.sn/products/274246838-electric-bicycle-bells-electronic-bicycle-horn-mini-bell-sound-horn store_origin: SN region: Senegal --- # 1-year battery life IPX4 water-resistant 80dB ultra-loud sound Electric Bicycle Bells, Electronic Bicycle Horn, Mini Bell Sound Horn Bell Waterproof Bell 80dB, Universal Elastic Attachment Silicone Black Red Blue **Brand:** rockbros **Price:** 30165CFA **Availability:** ✅ In Stock ## Summary > 🔔 Ring in your ride with style and power — never blend into the background again! ## Quick Answers - **What is this?** Electric Bicycle Bells, Electronic Bicycle Horn, Mini Bell Sound Horn Bell Waterproof Bell 80dB, Universal Elastic Attachment Silicone Black Red Blue by rockbros - **How much does it cost?** 30165CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/274246838-electric-bicycle-bells-electronic-bicycle-horn-mini-bell-sound-horn) ## Best For - rockbros enthusiasts ## Why This Product - Trusted rockbros brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** Powered by two button batteries delivering up to 1 year of reliable use, so you stay heard without constant replacements. - • **Triple Sound Modes:** Switch between 3 distinct, crystal-clear tones with a simple 3-second press to suit your vibe and alert style. - • **Peace of Mind Guarantee:** Backed by a 1-year quality assurance—because your ride deserves gear as dependable as you are. - • **Weatherproof Durability:** IPX4-rated waterproof and shock-resistant design keeps your bell ringing rain or shine—never miss a beat on your ride. - • **Effortless Universal Fit:** Elastic silicone band stretches gently to fit handlebars from 3 to 3.5 cm without damage or fuss—install in seconds. ## Overview The ROCKBROS Electric Bicycle Bell offers an ultra-loud 80dB sound with three selectable tones, housed in a compact, IPX4 water-resistant and shockproof silicone body. Designed for quick, damage-free installation on handlebars between 3 and 3.5 cm, it runs on two button batteries lasting up to one year. Perfect for cyclists seeking a reliable, weatherproof alert system with a sleek, modern edge. ## Description Product details: Brand: rockbros Material: Elastic Silicone Gel Size: 10 cm x 3 cm x 3.5 cm. Weight: 33 g Color: Purple, Green, Blue, Red, Black Features: Sound: the sound is loud and clear. This ultra-loud horn have 3 different sounds, long press 3 seconds to change the sound. IPX4 level: water resistant and shockproof: The electric bell is waterproof and you can use it when it rains. Caution: Do not immerse in water. The bell is fixed by a hook on the back. And the band is elastic to install in the handlebars Button: two batteries and the battery life is 1 year. We offer one year quality assurance. ## Features - 3 TYPES OF SOUNDS: The sound is very loud and clear. There are three models of sounds. After pressing for 3 seconds on the switch, you can change another sound. - IPX4 WATER-RESISTANT AND SHOCK-RESISTANT: The electric bell is waterproof and you can also use it when it rains. ATTENTION: Do not immerse in water. - QUICK INSTALLATION: The bell is mounted by a hook on the back. And the band is elastic and gentle to adjust different diameters and also not damage the handlebars. - BUTTON BATTERY: Two batteries and the life span is about 1 year. - QA: We offer one year quality assurance, if you have any quality problems, please contact us and we can help you to solve the problem!!! Note：the volume is not loud enough in a place with lots of cars, so it's not suitable to use in the busy street. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077HM99CK | | Brand Name | ROCKBROS | | Color | Black | | Customer Reviews | 3.8 3.8 out of 5 stars (4,850) | | Item Dimensions L x W x H | 10L x 3.3W x 3.3H centimeters | | Item Weight | 0.03 Kilograms | | Manufacturer | ROCKBROS | | Manufacturer Part Number | CB1709BK | | Material Type | Silica gel | | Maximum Compatible Size | 3.5 Centimeters | | Minimum Compatible Size | 3 Centimeters | | Model Number | CB1709BK | | Mounting Type | Handlebar Mount | | Product Style | Handlebar Bell, Electric | | Size | 10 * 3,3 * 3,5 cm | | UPC | 657835006280 | ## Product Details - **Brand:** ROCKBROS - **Colour:** Black - **Material:** Silica gel - **Size:** 10 * 3,3 * 3,5 cm - **Style:** Handlebar Bell, Electric ## Images ![Electric Bicycle Bells, Electronic Bicycle Horn, Mini Bell Sound Horn Bell Waterproof Bell 80dB, Universal Elastic Attachment Silicone Black Red Blue - Image 1](https://m.media-amazon.com/images/I/71aB3W26ofL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - ROCKBROS Electronic Bicycle Horn Cycling Electric Bells Mini E-Bell Rainproof MTB Bicycle Lightweight 75 DB Bike Handlebar Bell Adult - Glangeh Bike Lights Ultra Slim, Rechargeable Bicycle Lights Front and Rear, 4+6 Modes Bike Light, Waterproof IP65 Cycle Lights for Road Safety, 1.5 Hrs Fast Charging Bike Light Cycling Headlights Set - Electric Bike Horn,Bicycle Bell, Loud Retro Bicycle Bell, Cycling Electric Bells, Mini E-Bell Water Resistant Cycling Bell for Mountain Bikes, Racing Bikes,MTB (Red) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/274246838-electric-bicycle-bells-electronic-bicycle-horn-mini-bell-sound-horn](https://www.desertcart.sn/products/274246838-electric-bicycle-bells-electronic-bicycle-horn-mini-bell-sound-horn) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-12*