---
product_id: 45355061
title: "Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA"
brand: "herdio"
price: "฿1729"
currency: THB
in_stock: true
reviews_count: 13
category: "Herdio"
url: https://www.desertcart.co.th/products/45355061-herdio-waterproof-marine-antenna-rubber-duck-dipole-flexible-mast-fm
store_origin: TH
region: Thailand
---

# 10-mile signal range 180° swivel flexible mast marine-grade corrosion resistance Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA

**Brand:** herdio
**Price:** ฿1729
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your signal game—never miss a beat on land or sea!

## Quick Answers

- **What is this?** Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA by herdio
- **How much does it cost?** ฿1729 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/45355061-herdio-waterproof-marine-antenna-rubber-duck-dipole-flexible-mast-fm)

## Best For

- herdio enthusiasts

## Why This Product

- Trusted herdio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Powerful:** 16.9-inch mast with a 55-inch cable delivers maximum performance without bulk.
- • **Built to Brave the Elements:** Corrosion-resistant design ensures durability in harsh marine and outdoor conditions.
- • **Unmatched 10-Mile Reception:** Stay connected across vast waters and terrains with crystal-clear FM/AM signals.
- • **Effortless, Portable Installation:** Angled mounting options let you position your antenna exactly where it works best—no hassle, no limits.
- • **360° Flexibility, Zero Compromise:** 180-degree swivel base and flexible mast adapt seamlessly to any mounting angle or environment.

## Overview

The Herdio Waterproof Marine Antenna features a flexible 16.9-inch mast with a 180-degree swivel base, delivering up to 10 miles of FM/AM radio range. Designed for marine and rugged outdoor use, it boasts corrosion resistance and versatile angled mounting options, making it the go-to antenna for boats, cars, ATVs, and more.

## Description

Buy Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA: Radio Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: gfood part - works great would buy again made very will
Review: Perfect for portable cooler radios - Great antenna - i installed a radio in an old cooler and mounted this antenna to finish it off. I do wish it was easier to fold without tools; however, since it’s flexible, it’s not much of an issue as I don’t have to worry about it breaking. I wouldn’t hesitate to use this on a boat any day. Very pleased and it has great reception as well!

## Features

- Excellent Perfomance：Range of up to 10 miles for all Marine Band Car Home radio frequencies
- Advantage：Flexible mast, 180-degrees Swivel base for maximum mobility
- Portable installation：Angled mounting options allow you to install the antenna in the most convenient locations
- Corrosion Resistant：Corrosion resistant for the marine environment
- Dimensions：included 16.9 inch mast,55 inch cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073TY9356 |
| Best Sellers Rank | #22 in Radio Antennas |
| Customer Reviews | 4.4 4.4 out of 5 stars (5,861) |
| Date First Available | July 10, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.3 ounces |
| Item model number | HMAT47W |
| Manufacturer | Herdio Direct |
| Product Dimensions | 1.5 x 0.7 x 15.8 inches |

## Product Details

- **Antenna:** Radio
- **Brand:** Herdio
- **Color:** White
- **Impedance:** 4 Ohms
- **Manufacturer:** Herdio Direct
- **Maximum Range:** 52800 Feet
- **Number of Channels:** 2
- **UPC:** 671423236750

## Images

![Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA - Image 1](https://m.media-amazon.com/images/I/21xK36ilU+L.jpg)
![Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA - Image 2](https://m.media-amazon.com/images/I/41DbTsFKCWL.jpg)
![Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA - Image 3](https://m.media-amazon.com/images/I/51dnCLlcZFL.jpg)
![Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA - Image 4](https://m.media-amazon.com/images/I/61jxoEk0LkL.jpg)
![Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA - Image 5](https://m.media-amazon.com/images/I/61knZvuPzpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ gfood part
*by R***N on September 3, 2025*

works great would buy again made very will

### ⭐⭐⭐⭐⭐ Perfect for portable cooler radios
*by S***. on January 2, 2026*

Great antenna - i installed a radio in an old cooler and mounted this antenna to finish it off. I do wish it was easier to fold without tools; however, since it’s flexible, it’s not much of an issue as I don’t have to worry about it breaking. I wouldn’t hesitate to use this on a boat any day. Very pleased and it has great reception as well!

### ⭐⭐⭐⭐ Good Value and Nice Aesthetic
*by A***9 on May 7, 2023*

Wanted something that didn't look absolutely obnoxious on a 19' ski boat. Nice low profile, aesthetically pleasing design. Swivels and adjusts nicely. Secured mine with marine adhesive and an additional washer on the backside. Mounting hardware included isn't really going to be sufficient for keeping it sturdy and in place with all the bumps and bouncing you experience on the water - cheap and easy fix, though. Like how it flexes so I can still put my cover over the boat without having to worry about removing or adjusting the antenna first.

## Frequently Bought Together

- Herdio Waterproof Marine Antenna Rubber Duck Dipole Flexible Mast FM AM Antenna for Boat Radio Car ATV UTV RZR SPA
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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*