---
product_id: 48399177
title: "RC-6404 Walkie Talkie – Range: up to 10 km - With headset"
brand: "topcom"
price: "¥26155"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/48399177-rc-6404-walkie-talkie-range-up-to-10-km-headset
store_origin: JP
region: Japan
---

# 10 km max range Rechargeable batteries + dual chargers VOX voice-activated control RC-6404 Walkie Talkie – Range: up to 10 km - With headset

**Brand:** topcom
**Price:** ¥26155
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Talk smart, roam far—your ultimate hands-free communication sidekick!

## Quick Answers

- **What is this?** RC-6404 Walkie Talkie – Range: up to 10 km - With headset by topcom
- **How much does it cost?** ¥26155 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48399177-rc-6404-walkie-talkie-range-up-to-10-km-headset)

## Best For

- topcom enthusiasts

## Why This Product

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

## Key Features

- • **Hands-Free VOX Activation:** Speak to activate—no buttons needed, keeping your focus where it matters.
- • **Drip-Waterproof Durability:** Built to brave winter sports and rainy conditions without missing a beat.
- • **Stay Connected Up to 10 km:** Uninterrupted communication across vast distances—perfect for outdoor adventures or multi-car convoys.
- • **Dual Charging Stations & Car Plugs:** Charge both units simultaneously at home or on the road—never run out of power.
- • **38 Subchannels for Crystal Clear Sound:** Automatic scan finds the clearest channel, ensuring noise-free, professional-grade communication.

## Overview

The Topcom RC-6404 Walkie Talkie set offers a robust, drip-waterproof design with a powerful 10 km range on license-free 446 MHz frequency. Featuring VOX voice activation, 8 channels plus 38 subchannels for crystal-clear sound, and rechargeable batteries with dual charging stations and car plugs, it’s engineered for seamless, hands-free communication during outdoor adventures, winter sports, or multi-vehicle travel.

## Description

Product Description The Topcom RC-6404 Walkie Talkie is robust and solid: bring it with you during winter sports, on a trip, on the road with multiple cars or use it at the camping. You can communicate over a distance up to 10 km for free and with a crystal clear sound.Complete setThe Topcom Walkie Talkie is very convenient in use. The set consists of two separate chargers, so you are able to charge both walkie talkies separately as well. You also receive two car plugs to charge them when you are on the road. The belt clips and headsets enable you to communicate and keep your hands free at the same time. Moreover, you receive a handy storage case to store them safely after use and take them along.Applications The RC-6404 walkie talkie is perfect for all sorts of applications. Because the walkie talkies are drip-waterproof, they are very suitable for use during winter sports, in the rain or with various sports. This way, you can use a professional approach. The walkie talkies will come in handy in various situations thanks to its wide range: at the camping, when you are on the road with multiple cars, or in and around the house. The walkie talkies are also compatible with others that communicate on the same frequency.Optimum rangeThe Topcom Walkie Talkie is fully equipped. It has a large range up to 10 km, which makes it easy to keep in touch with each other even over longer distances. You make use of the license free 446 MHz frequency with which you can select 8 channels. Moreover, the walkie talkie is provided with 38 sub channels, so you can always communicate without noise and have a crystal clear sound.VOX controlThe Topcom Walkie Talkie is provided with VOX control, which means you can activate your walkie talkie using your voice. By talking into the walkie talkie, it is automatically activated and you do not have to push a button. This makes the walkie talkie also applicable as a baby monitor. Perfect for on the camping!Fully equippedThe Topcom walkie talkie is ideal for various goals. The vibration function and 5 different call tones make sure you will never miss a call. The display is provided with a backlight which means that you can use them in the dark as well. These features make the walkie talkies even more convenient in use.Easy to useThe Topcom walkie talkie operates on rechargeable Ni-MH batteries that are included. You can keep track of the battery level on the display. When you need to charge them, you can easily put the walkie talkies on one of the charging stations so you can charge them separately or at the same time. Furthermore, the walkie talkie is equipped with a scan function with which all channels are automatically scanned to find the right channel.Topcom offers you 24 months warranty on all products.What’s in the box?Topcom Walkie Talkie (2x), charging station (2x), belt clip (2x), car plug (2x), Ni-MH rechargeable batteries (8x), headset (2x), storage case, manualReasons to choose the Topcom RC-6404 Walkie Talkie:The drip-waterproof walkie talkies are perfect for use during a holiday or winter sportsCrystal clear connection thanks to automatic scan function, 8 channels and 38 sub channelsThe walkie talkies make use of the license free 446 MHz frequency and have a large range up to 10 kmVery practical in use thanks to the rechargeable batteries, separate charging stations and car plugProvided with VOX control, with which you can activate the walkie talkies by means of speech Box Contains 1 x Walkie Talkie Twintalker 9100 Long Range, 8 Channels, 38 Subchannels

Review: Le ricetrasmittenti sono di buona fattura e funzionano bene. La durata delle batterie è abbastanza lunga, la confezione in comodissima valigetta di plastica permette di portarsi in giro il tutto con comodità. La portata è davvero notevole, se si pensa che sono per un uso amatoriale. Facili e divertenti, aiutano specialmente durante le escursioni all'aria aperta. Le acquisterei di nuovo, le consiglio.
Review: Un bon produit qui tient la route. La communication est excellente et les talkies sont robustes

## Features

- The drip-waterproof walkie talkies are perfect for use during a holiday or winter sports
- Crystal clear connection thanks to automatic scan function, 8 channels and 38 sub channels
- The walkie talkies make use of the license free 446 MHz frequency and have a large range up to 10 km
- Very practical in use thanks to the rechargeable batteries, separate charging stations and car plug
- Provided with VOX control, with which you can activate the walkie talkies by means of speech

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000K6AWT8 |
| Guaranteed software updates until | unknown |
| Item model number | RC-6404 |
| Manufacturer | Topcom |
| Product Dimensions | 4.3 x 1.5 x 15.5 cm; 900 g |

## Product Details

- **Brand:** TOPCOM
- **Colour:** Black, Orange
- **Frequency range:** 446 MHz
- **Item weight:** 0.9 Kilograms
- **Number of batteries:** 2 AAA batteries required.
- **Number of channels:** 8
- **Special feature:** Voice Operated Transmission
- **Talking range maximum:** 10 Kilometer
- **Voltage:** 3 Volts (DC)
- **Water resistance level:** Water Resistant

## Images

![RC-6404 Walkie Talkie – Range: up to 10 km - With headset - Image 1](https://m.media-amazon.com/images/I/61+8zKMxExL.jpg)
![RC-6404 Walkie Talkie – Range: up to 10 km - With headset - Image 2](https://m.media-amazon.com/images/I/61wURCtKxjL.jpg)
![RC-6404 Walkie Talkie – Range: up to 10 km - With headset - Image 3](https://m.media-amazon.com/images/I/718shhvvtIL.jpg)
![RC-6404 Walkie Talkie – Range: up to 10 km - With headset - Image 4](https://m.media-amazon.com/images/I/71L9GrFxiLL.jpg)
![RC-6404 Walkie Talkie – Range: up to 10 km - With headset - Image 5](https://m.media-amazon.com/images/I/71qBebwCtWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***S on 2 October 2017*

Le ricetrasmittenti sono di buona fattura e funzionano bene. La durata delle batterie è abbastanza lunga, la confezione in comodissima valigetta di plastica permette di portarsi in giro il tutto con comodità. La portata è davvero notevole, se si pensa che sono per un uso amatoriale. Facili e divertenti, aiutano specialmente durante le escursioni all'aria aperta. Le acquisterei di nuovo, le consiglio.

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 18 November 2023*

Un bon produit qui tient la route. La communication est excellente et les talkies sont robustes

### ⭐⭐⭐⭐⭐ Review
*by J***. on 31 May 2025*

Pack completo todo en orden y en tiempo de espera vendedor recomendable

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*