--- product_id: 362921042 title: "12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier" brand: "ksaauto" price: "¥8298" currency: JPY in_stock: true category: "K Sa Auto" url: https://www.desertcart.jp/products/362921042-12v-car-antenna-booster-with-hidden-antenna-antenna-amplifier store_origin: JP region: Japan --- # Boosts AM/FM radio signal by up to 50% 12V power supply compatible with most vehicles Hidden antenna design for sleek, factory-like look 12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier **Brand:** ksaauto **Price:** ¥8298 **Availability:** ✅ In Stock ## Summary > 📡 Drive Signal-Strong, Stay Connected Everywhere! ## Quick Answers - **What is this?** 12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier by ksaauto - **How much does it cost?** ¥8298 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/362921042-12v-car-antenna-booster-with-hidden-antenna-antenna-amplifier) ## Best For - ksaauto enthusiasts ## Why This Product - Trusted ksaauto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Discreet Hidden Antenna:** Replace bulky factory antennas with a sleek, invisible design that complements your vehicle’s style. - • **Dual Functionality Package:** Includes both an antenna booster and an electric antenna—use one or both to customize your signal strength. - • **Universal 12V Compatibility:** Works seamlessly with most cars and boats, powering your signal boost wherever you go. - • **Crystal Clear Radio Reception:** Amplifies weak AM/FM signals to reduce static and noise for uninterrupted drives. - • **Easy Installation with Video Guide:** Step-by-step video tutorial ensures a hassle-free setup, even for first-timers. ## Overview The 12V Car Antenna Booster with Hidden Antenna by KSaAuto enhances your vehicle’s AM/FM radio reception by amplifying weak signals and reducing noise. Compatible with most cars and boats, it features a sleek hidden antenna option to replace damaged factory antennas, powered by a universal 12V supply. Easy to install with included video guidance, this dual-function package offers flexible solutions for superior in-car audio experience. ## Description Buy 12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier | Enhacnce FM AM Radio Signal: Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - This antenna booster is compatible with most vehicles, some models may not be compatible, please consider this before purchasing. Please refer to the video uploaded on the details page for installation. - Car Stereo AM FM Radio Antenna Signal Booster Amplifier enhances the radio signal and reduces the noise. 12V power supply works for most cars and boats. - The package contains an antenna booster and an electric antenna that can function in place of a factory antenna. These are separate items that can work together, but you may not need both. The electric antenna included could replace a factory antenna that is beyond repair or for a custom car where you don’t want an antenna showing. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09CYJ3FBJ | | Antenna | Radio | | AntennaDescription | Radio | | Best Sellers Rank | #334 in Car Audio & Video Antennas | | Brand | KSaAuto | | Color | Black | | Customer Reviews | 3.5 out of 5 stars 591 Reviews | | Impedance | 50 ohm | | Item Highlight | Enhacnce FM AM Radio Signal | | Manufacturer | KSaAuto | | Number of Channels | 2 | | Number of Items | 1 | | Number of Packs | 1 | ## Product Details - **Antenna:** Radio - **Brand:** KSaAuto - **Color:** Black - **Impedance:** 50 ohm - **Item Highlight:** Enhacnce FM AM Radio Signal - **Manufacturer:** KSaAuto - **Number of Channels:** 2 - **Number of Items:** 1 - **Number of Packs:** 1 ## Images ![12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier - Image 1](https://m.media-amazon.com/images/I/71JChG8GVCL.jpg) ![12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier - Image 2](https://m.media-amazon.com/images/I/61RqtOhTrsL.jpg) ![12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier - Image 3](https://m.media-amazon.com/images/I/61xzWJiIIVL.jpg) ![12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier - Image 4](https://m.media-amazon.com/images/I/71cuI9aBJFL.jpg) ![12V Car Antenna Booster with Hidden Antenna, Antenna Amplifier - Image 5](https://m.media-amazon.com/images/I/71g1Xa35dOL.jpg) ## Frequently Bought Together - KSaAuto 12V Car Antenna Booster Stereo FM AM Radio Signal Amplifier Amp for Car Vehicle Truck SUV Boat Marine UTV RV Accessories FM Amplifier Audio Radio Stereo Media Head Unit Receiver - Anina Car Antenna Splitter Cable 2 in 1 Out, DIN Male to 2 Female, Universal AM FM Radio Y Adapter for Car Stereo, Truck, Head Unit, CD Player, Media Receiver - Eightwood Car Stereo FM Radio Antenna, Hidden Windshield Antenna, DIN Plug Adhesive Patch Antennae + DIN Female to ISO Adapter for Vehicle Car Truck Stereo Receiver Head Unit FM HD Radio --- ## 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.jp/products/362921042-12v-car-antenna-booster-with-hidden-antenna-antenna-amplifier](https://www.desertcart.jp/products/362921042-12v-car-antenna-booster-with-hidden-antenna-antenna-amplifier) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-14*