--- product_id: 583825609 title: "Car Siren Horn 7 Tone with Microphone ,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound" brand: "kerwinn" price: "Β₯14795" currency: JPY in_stock: true reviews_count: 8 category: "Kerwinn" url: https://www.desertcart.jp/products/583825609-car-siren-horn-7-tone-with-microphone-alarm-horn-siren store_origin: JP region: Japan --- # 100W power output 120dB max loudness Easy adjustable mount Car Siren Horn 7 Tone with Microphone ,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound **Brand:** kerwinn **Price:** Β₯14795 **Availability:** βœ… In Stock ## Summary > 🚨 Own the road with sound that demands respect! ## Quick Answers - **What is this?** Car Siren Horn 7 Tone with Microphone ,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound by kerwinn - **How much does it cost?** Β₯14795 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/583825609-car-siren-horn-7-tone-with-microphone-alarm-horn-siren) ## Best For - kerwinn enthusiasts ## Why This Product - Trusted kerwinn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Durable ABS shell with iron bracket for rugged use - β€’ **Speak Up Loud:** Integrated microphone lets you broadcast live messages - β€’ **Powerful & Clear:** 120dB sound cuts through city noise like a pro - β€’ **Plug & Play Setup:** Simple 12V wiring for hassle-free installation - β€’ **Command Attention Instantly:** 7 distinct siren tones to suit every emergency vibe ## Overview This 12V, 100W car siren horn delivers 7 powerful tones at 120dB, perfect for emergency vehicles and safety alerts. Featuring a durable ABS plastic shell, adjustable iron bracket, and an integrated microphone, it ensures clear, commanding sound with easy installation on any 12V vehicle. ## Description Buy KERWINN Car Siren Horn 7 Tone with Microphone ,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound: Air Horns - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Works a s described - I seen this item why it's growing. I just thought it was a good deal. Maybe I could use it on my boat or work truck. I got it the next day, man. This thing is amazing. Definitely. It's going to put a smile on your face when you hook it up and hit those buttons. You're gonna get that Perma grinned for a minute? It was worth just that it was very loud and definitely worth the money Review: A+ - Two wire install. Literally the most fun you can have for under $30 ! ## Features - Product name:Alarm Horn Siren with microphone, voltage: DC 12V, power: 100W, sound loudness: 120dB. - High-quality materials: ABS plastic shell + iron bracket, speaker metal frame with screw holes and base angle adjustable, easy to install! - Press and hold the left button to shout, each button corresponds to an alarm sound. Suitable for any 12V vehicles, such as cars, trucks, motorbikes, police cars, publicity vehicles, etc. - Simple installation: connect the red wire to the 12V positive terminal and the black wire to the 12V negative terminal to use. - Any problem feel free to contact us. Package includes:1 x Speaker,1 x PA Microphone,1 x Mounting Kit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJ4BLCQG | | Audible Noise | 120 db | | Best Sellers Rank | #39,533 in Electronics ( See Top 100 in Electronics ) #161 in Security Horns & Sirens | | Brand | kerwinn | | Color | Black | | Customer Reviews | 4.1 out of 5 stars 94 Reviews | | Item Weight | 0.62 kg | | Manufacturer | kerwinn | | Mfr Part Number | HORN-7TONE-MIC | | Model Number | HORN-7TONE-MIC | | Noise Level | 120 db | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | DC Powered | | Unit Count | 1 Count | | Voltage | 12 volts | ## Product Details - **Brand:** kerwinn - **Color:** Black - **Noise Level:** 120 db - **Power Source:** DC Powered - **Voltage:** 12 volts ## Images ![Car Siren Horn 7 Tone with Microphone ,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound - Image 1](https://m.media-amazon.com/images/I/61HyQlA0SQL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works a s described *by S***. on November 18, 2025* I seen this item why it's growing. I just thought it was a good deal. Maybe I could use it on my boat or work truck. I got it the next day, man. This thing is amazing. Definitely. It's going to put a smile on your face when you hook it up and hit those buttons. You're gonna get that Perma grinned for a minute? It was worth just that it was very loud and definitely worth the money ### ⭐⭐⭐⭐⭐ A+ *by J***A on June 5, 2026* Two wire install. Literally the most fun you can have for under $30 ! ### ⭐⭐⭐⭐⭐ El estilo y diseΓ±o *by A***R on June 1, 2026* Son frΓ‘giles ## Frequently Bought Together - KERWINN Car Siren Horn 7 Tone with Microphone,Alarm Horn Siren 12V 100W Emergency Amplifier with Mic PA Speaker System Loud Car Alarm Police Ambulance Fire Hooter Traffic Sound - WUPP 12 Volt Fuse Block, Waterproof Boat Fuse Panel with LED Warning Indicator Damp-Proof Cover, 6 Circuits with Negative Bus Fuse Box for Car Marine RV Truck DC 12-24V --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/583825609-car-siren-horn-7-tone-with-microphone-alarm-horn-siren](https://www.desertcart.jp/products/583825609-car-siren-horn-7-tone-with-microphone-alarm-horn-siren) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-03*