---
product_id: 41317081
title: "Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423"
brand: "motorola"
price: "38927CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Motorola"
url: https://www.desertcart.sn/products/41317081-motorola-hkln4604-hkln4604a-hkln4604b-original-swivel-earpiece-with-microphone-ptt
store_origin: SN
region: Senegal
---

# Soft rubber C-ring for all-day comfort 360° swivel earpiece for perfect fit In-line Push-to-Talk for instant communication Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423

**Brand:** motorola
**Price:** 38927CFA
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, stay comfortable — the earpiece that works as hard as you do.

## Quick Answers

- **What is this?** Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 by motorola
- **How much does it cost?** 38927CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/41317081-motorola-hkln4604-hkln4604a-hkln4604b-original-swivel-earpiece-with-microphone-ptt)

## Best For

- motorola enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Weather-Ready:** Water-resistant build stands up to rain, snow, and tough work environments.
- • **Sleek, Flexible Swivel Fit:** 360° swivel earpiece adapts perfectly to your ear shape for secure, discreet use.
- • **All-Day Comfort, Zero Fatigue:** Soft rubber C-ring design ensures irritation-free wear even during marathon shifts.
- • **Streamlined Single-Cord Design:** Tangle-free, retractable cable mimics premium consumer headsets for a modern professional look.
- • **Seamless Communication On-Demand:** In-line PTT button lets you talk instantly without fumbling for your radio.

## Overview

The Motorola HKLN4604 swivel earpiece combines a soft rubber C-ring for all-day comfort with a flexible 360° swivel design and an in-line push-to-talk button, delivering clear, hands-free communication. Compatible with Motorola two-way radios, it features a durable, water-resistant build and a sleek single-cord design that fits discreetly and securely, making it the go-to choice for professionals demanding reliability and comfort in any environment.

## Description

Comfortable flexible earpiece is designed for all-day wear. Its in-line push-to-talk feature makes communication easy when your radio is not readily accessible.

Review: Good buy, will purchase again. - I work in TV on set and use it every day. My ear lobes are very sensitive to most ear plugs; even the soft rubber fitted headsets give me headaches and sore ears for days. This style of D-ring headset works well for me, is very comfortable, and allows me to hear people talking in front of me as well as the chatter on the radio clearly. I've had this particular headset for almost 6 months and it's had some rough treatment (and it's been used in some, but not a lot, of rain/snow conditions) but it still works perfectly, so I'm really happy with the durability/price. I prefer the single cord style of headset as well, as opposed to the two cord / piece construction of other standard headsets, which makes feel more similar to an iPhone headset, and less like a big, annoying work headset. It's simple, sleek, and works. I'm 6'3 and the cord is just barely long enough for me to feed it down my back, so I might not recommend it for someone taller, though it does stretch.
Review: Good headset - Great headset. Stays on my ear all day with no issues. I had to bend the earpiece a little bc it was too tight as first but after a few wears it's perfect. Works with the c1110 radios we have at work. Just make sure you push the plug in ALL the way to the radio. I can be heard clearly with no issues sending or receiving.

## Features

- Soft rubber C-ring Earpiece
- Audio heard directly into user's ear
- 2 in-line cable clips
- In-line PTT

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B012J1CLVS |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Nonstandard Battery batteries required. |
| Best Sellers Rank | #9 in Two-Way Radio Headsets & Microphones |
| Cable Feature | Retractable |
| Compatible Devices | Motorola Two-Way Radios |
| Connectivity Technology | Wired |
| Control Method | Push Button |
| Control Type | Volume Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (4,219) |
| Date First Available | July 20, 2015 |
| Earpiece Shape | Hook |
| Form Factor | In Ear |
| Global Trade Identification Number | 00748091000423 |
| Hardware Interface | 3.5mm Audio |
| Headphones Jack | 2.5 mm Jack, 3.5 mm Jack |
| Included Components | Headphone |
| Input Device Interface | 3.5 mm Jack |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.8 ounces |
| Item model number | HKLN4604 |
| Manufacturer | Motorola |
| Material | Rubber |
| Model Name | HKLN4604 |
| Noise Control Features | sound_isolation |
| Number of Items | 50 |
| Other display features | Wireless |
| Product Dimensions | 3 x 1.29 x 5 inches |
| Special Feature | flexible, swivel |
| Special features | flexible, swivel |
| Style | Push-to-Talk |
| Supports Bluetooth Technology | No |
| UPC | 748091000423 |
| Units | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Motorola
- **Color:** Black
- **Ear Placement:** On Ear
- **Form Factor:** Over Ear
- **Noise Control:** Sound Isolation

## Images

![Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 - Image 1](https://m.media-amazon.com/images/I/31MdV6iuZML.jpg)
![Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 - Image 2](https://m.media-amazon.com/images/I/31sghwRmjJL.jpg)
![Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 - Image 3](https://m.media-amazon.com/images/I/41A65BquKjL.jpg)
![Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 - Image 4](https://m.media-amazon.com/images/I/41k7bfzYhzL.jpg)
![Motorola HKLN4604 HKLN4604A HKLN4604B Original Swivel Earpiece with Microphone and PTT - Replaces RLN6423 - Image 5](https://m.media-amazon.com/images/I/61VGpuIsWjL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good buy, will purchase again.
*by G***T on February 15, 2017*

I work in TV on set and use it every day. My ear lobes are very sensitive to most ear plugs; even the soft rubber fitted headsets give me headaches and sore ears for days. This style of D-ring headset works well for me, is very comfortable, and allows me to hear people talking in front of me as well as the chatter on the radio clearly. I've had this particular headset for almost 6 months and it's had some rough treatment (and it's been used in some, but not a lot, of rain/snow conditions) but it still works perfectly, so I'm really happy with the durability/price. I prefer the single cord style of headset as well, as opposed to the two cord / piece construction of other standard headsets, which makes feel more similar to an iPhone headset, and less like a big, annoying work headset. It's simple, sleek, and works. I'm 6'3 and the cord is just barely long enough for me to feed it down my back, so I might not recommend it for someone taller, though it does stretch.

### ⭐⭐⭐⭐⭐ Good headset
*by H***R on February 10, 2021*

Great headset. Stays on my ear all day with no issues. I had to bend the earpiece a little bc it was too tight as first but after a few wears it's perfect. Works with the c1110 radios we have at work. Just make sure you push the plug in ALL the way to the radio. I can be heard clearly with no issues sending or receiving.

### ⭐⭐⭐⭐⭐ Good quality
*by A***N on December 28, 2025*

Made well. No issues

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-10*