--- product_id: 459508142 title: "DriSentri Car Back-up Alarm, 12-24V 105dB Reverse Beeper Backup Alarm Vehicle Auto Back Up Horn Car Reverse Alarm Buzzer Siren with Wire" brand: "drisentri" price: "€ 20.78" currency: EUR in_stock: true category: "Dri Sentri" url: https://www.desertcart.hr/products/459508142-drisentri-car-back-up-alarm-12-24v-105db-reverse-beeper store_origin: HR region: Croatia --- # 12-24V universal power 105dB loud alert IP67 waterproof & durable DriSentri Car Back-up Alarm, 12-24V 105dB Reverse Beeper Backup Alarm Vehicle Auto Back Up Horn Car Reverse Alarm Buzzer Siren with Wire **Brand:** drisentri **Price:** € 20.78 **Availability:** ✅ In Stock ## Summary > 🚗🔔 Backup with confidence, beep with style! ## Quick Answers - **What is this?** DriSentri Car Back-up Alarm, 12-24V 105dB Reverse Beeper Backup Alarm Vehicle Auto Back Up Horn Car Reverse Alarm Buzzer Siren with Wire by drisentri - **How much does it cost?** € 20.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/459508142-drisentri-car-back-up-alarm-12-24v-105db-reverse-beeper) ## Best For - drisentri enthusiasts ## Why This Product - Trusted drisentri brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful 105dB Alert:** Cut through city noise with a piercing backup beep that commands attention and keeps pedestrians safe. - • **Plug & Play Installation:** Get it installed in minutes without hassle—more time driving, less time fiddling. - • **Universal 12-24V Compatibility:** Seamlessly fits SUVs, trucks, vans, and motorcycles—one alarm to rule all your rides. - • **Rugged ABS Build with IP67 Rating:** Engineered to resist heat, corrosion, and water—built tough for every climate and commute. - • **Smart Reverse Polarity Protection:** Wiring mistakes? No worries. This alarm protects itself so you don’t have to stress. ## Overview The DriSentri Car Back-up Alarm delivers a robust 105dB warning sound powered by a versatile 12-24V system, compatible with a wide range of vehicles. Crafted from durable ABS plastic and rated IP67 waterproof, it withstands harsh conditions while its smart reverse polarity protection ensures safe, error-proof installation. Lightweight and easy to install, this alarm enhances vehicle safety by alerting pedestrians and drivers alike, making it an essential upgrade for any professional on the move. ## Description Features: - Made of ABS material, sturdy and durable. - Easy to install, does not need to spend a lot of time, very convenient. - Professional equipment cutting and manufacturing, superior performance. - It can be protective when connect the wire inversely or wrong. - The horn voice is loud and clear, universal fit for different cars. Specifications: Item Type: Reversing Horn Material: ABS Plastic Color: Black Voltage: DC 12V - 24V Horn Diameter: 60mm Rated Current: 300mA Volume: 105dB Impedance: 2Ω Special Functions: Waterproof Output Power: 15W Waterproof Rate: IP67 Place of Application: Motorcycle Car Vehicle Product Weight: 80 G / 2.82 Ounces Product Dimensions (L*W*H) : 70*70*80 MM / 2.76*2.76*3.15 Inches Notes: - Transition is 1cm=10mm=0.39inch. - Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. - Please allow 1-3cm measuring deviation due to manual measurement. Package Includes: 1 x Car Reversing Horn ## Features - High-quality Material: The reverse beeper is made of ABS material, light weight, strong and durable. It has good wear resistance, high temperature resistance, corrosion resistance and aging resistance, and has a long service life. - High Sound Level: The horn voice is loud and clear, can make a powerful beeping sound that is 105dB, effectively remind pedestrians to attract their attention, greatly improving safety and reliability. - Easy Installation: The backup alarm is very easy to install, without taking up a lot of your time, very convenient, can effectively save you energy and time. - Protect Function: The car reverse horn is with automatic protection function, can play a protective role when the wires are reversed or connected incorrectly. - Wide Application: The car back up alarm is universal for 12-24V working voltage vehicles, such as SUV, commercial vehicles, engineering vehicle, van, truck etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09W234BZ7 | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #236,000 in Automotive ( See Top 100 in Automotive ) #78 in Backup Monitors & Alarms | | Brand Name | DriSentri | | Color | Black | | Compatible with Vehicle Type | Motorcycle, Passenger Car, SUV, Truck, Van | | Customer Reviews | 4.4 4.4 out of 5 stars (112) | | Fit Type | Universal Fit | | Manufacturer | DriSentri | | Manufacturer Part Number | 30C | | Manufacturer Warranty Description | 1 | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | Noise Level | 105 Decibels | | Style Name | Modern | | Voltage | 24 Volts | ## Product Details - **Brand:** DriSentri - **Color:** Black - **Fit Type:** Universal Fit - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Voltage:** 24 Volts ## Images ![DriSentri Car Back-up Alarm, 12-24V 105dB Reverse Beeper Backup Alarm Vehicle Auto Back Up Horn Car Reverse Alarm Buzzer Siren with Wire - Image 1](https://m.media-amazon.com/images/I/51BmlGiMTPL.jpg) --- ## 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.hr/products/459508142-drisentri-car-back-up-alarm-12-24v-105db-reverse-beeper](https://www.desertcart.hr/products/459508142-drisentri-car-back-up-alarm-12-24v-105db-reverse-beeper) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-03*