---
product_id: 426605520
title: "50S"
brand: "sena"
price: "£444.26"
currency: GBP
in_stock: true
reviews_count: 13
category: "Sena"
url: https://www.desertcart.co.uk/products/426605520-50s
store_origin: GB
region: United Kingdom
---

# Premium Harman Kardon sound 5-mile Bluetooth 5 mesh intercom 16h battery, 20min fast charge=2h use 50S

**Brand:** sena
**Price:** £444.26
**Availability:** ✅ In Stock

## Summary

> 🏍️ Ride Connected, Sound Elevated, Always Ahead.

## Quick Answers

- **What is this?** 50S by sena
- **How much does it cost?** £444.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/426605520-50s)

## Best For

- sena enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Charging:** Get 2 hours of talk or music from just 20 minutes of charging—never miss a beat on your long hauls.
- • **Rugged & Ride-Ready Design:** Water-resistant, lightweight (64g), and compatible with all helmets—built to keep pace with your adventurous lifestyle.
- • **Crystal-Clear Audio Experience:** Engineered with Harman Kardon speakers & mic for immersive, noise-cancelling sound on every ride.
- • **Voice-Activated Smart Assistant:** Hands-free access to Google or Siri keeps you connected and focused on the road ahead.
- • **Effortless Mesh Intercom Connectivity:** One-click-to-connect mesh tech lets you chat seamlessly with your crew up to 5 miles away—no dropped calls, just pure ride vibes.

## Overview

The Sena 50S Bluetooth Headset combines premium Harman Kardon audio with advanced mesh intercom technology, offering riders crystal-clear communication up to 5 miles. Featuring fast charging, voice assistant integration, and a rugged, water-resistant design, it’s engineered for seamless connectivity and superior sound on every ride.

## Description

The Sena 50S Mesh Communication Headset offers a premium audio experience with SOUND BY Harman Kardon. Both the speakers and microphone were created with the audio experts at Harman Kardon to provide world-class sound for one of Sena’s most popular devices. Expertly crafted speakers and microphone allow the 50S to deliver an unmatched audio experience. The speakers send crystal clear audio to riders’ ears while the microphone, with an expertly designed sensor, provides robust performance for voice communication while riding. The speakers offer a marked increase in audio quality.

Review: BMW compatible for phone/music/navigation with nice camera not noticed. - Oh this thing is awesome. It is expensive, especially this model with the camera. I bought a new BMW that has the car like computer console, and wasn't sure if I had to buy the BMW version that is definitely a model series behind this. But it was fully compatible, include the magic twist control on the bike grips. It ties to my Google phone just fine, and I subscribe to desertcart Prime Music, so I listen to that on the road. That's really nice, the sound could be a little louder for me, but that's probably a safety thing. It's a high end sound quality. One amazing magic, is it does sound cancelling, meaning when I talk to people on the phone, they don't hear the bike at all or the wind, they don't even know I'm riding. Bonus points to their engineering for that voodoo. The camera is my luxury. The photos are pretty high resolution. I don't do video, the internet is full of people complaining of short battery life if you do that. So, I don't. :) I do put the camera in burst mode, so I touch the button, and it takes a series, then I just slowly move my head, because you can't carefully aim of course. This works well, and people can't tell you are taking pictures. I photograph cars, like license plates, all the time. I use it like a manual dash cam. It's simple reach up and touch the button when you are riding. Mainly though, I can use my phone by using the controls on the bike, the same with the music. I have no idea how to use it with the buttons. My son has this same one but without the camera, and he has a Harley, so no fancy computer screen. He figured it out, and said it's not too bad to do. We can talk when we ride. Oh yeah, forgot that. It has really good range, better then BlueTooth ones. The mesh thing that does that is a different frequency or something. And, it has a radio. When I don't like burning desertcart Music on cell phone time, or just out of range, I can cruise playing the radio.
Review: Great communicator! Works with earplugs! - A riding buddy suggested that I get a Sena since he uses one. Once initially paired, when we meetup I press the large round button once and we're talking in seconds. Super easy! I have a loud exhaust so I wear earplugs for that and wind noise reduction and I can hear my friend loud and clear and he has no trouble hearing me. Our longest ride so far was 7 hours and the Sena was still working. I listen to music when I ride alone and use them for navigation directions. The earplugs do make the music a bit quieter than I would like sometimes, but navigation is loud enough and easy to understand. If turned to 100% volume, music gets a bit distorted. One level below maximum sounds fine though. It's better than I expected them to be with earplugs. If you don't need earplugs, these would get very loud. I like that this model automatically updates when plugged into the charger if paired with wifi.

## Features

- Sena 50S Mesh Communication Headset features premium Speakers & Microphone with SOUND BY Harman Kardon
- One-Click-to-Connect Mesh Intercom, Robust Reliability
- Bluetooth 5 enabled
- Voice-activated digital assistant access ("Hey Google"/"Hey Siri")
- Fast Charging, 20 minutes of charging equals up to 2 hours Mesh or Bluetooth intercom

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NWJ3XQB |
| Additional Features | Fast Charging, Hi Res Audio |
| Age Range Description | Adult |
| Antenna Location | Motorcycling |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 16 hours |
| Battery Charge Time | 2.5 hours |
| Best Sellers Rank | #26,522 in Automotive ( See Top 100 in Automotive ) #14 in Powersports Helmet Communication #23 in Powersports Speaker Systems |
| Bluetooth Range | 5 miles |
| Bluetooth Version | 5 |
| Brand | Sena |
| Brand Name | Sena |
| Built-In Media | Headset / Helmet Clamp / Boom, Wired Boom, Wired Microphones by Harman Kardon / 50S Speaker for Harman Kardon / Hook and Loop Fasteners / Glued Surface Mounting Plate / Speaker Pads (thick) / Boom Microphone Sponges and Holder / Rubber pads / Allen Wrench / Speaker port protect holder / WiFi Charging Adapter |
| Cable Features | Retractable |
| Color | 50S w/ SOUND by Harman Kardon |
| Compatible Devices | Sena |
| Connectivity Technology | Bluetooth 5.0, Wireless |
| Control Method | Remote, Touch |
| Control Type | Volume Control |
| Controller Type | Jog Dial |
| Customer Reviews | 4.5 out of 5 stars 1,694 Reviews |
| EU Spare Part Availability Duration | 2 years |
| Ear Placement | Over Ear |
| Earpiece Shape | On Ear |
| Enclosure Material | Plastic |
| Form Factor | On Ear |
| Frequency Range | 20 Hz - 16000 Hz |
| Frequency Response | 16000 hertz |
| Headphone Folding Features | On Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 2200 ohm |
| Item Type Name | Bluetooth Headsets |
| Item Weight | 64 g |
| Manufacturer | Sena |
| Model Name | 50 Series |
| Model Number | 50S-10 |
| Noise Control | None |
| Number of Items | 1 |
| Specific Uses For Product | Motorcycle Bluetooth communication |
| Style Name | 50S (Jog Dial) |
| Subject Character | no character |
| Theme | Motorcycle |
| UPC | 885465016342 |
| Unit Count | 1 Count |
| Warranty Description | 3 Years |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Sena
- **Color:** 50S w/ SOUND by Harman Kardon
- **Ear Placement:** Over Ear
- **Form Factor:** On Ear
- **Impedance:** 2200 Ohms

## Images

![50S - Image 1](https://m.media-amazon.com/images/I/61O5FXf-s3L.jpg)
![50S - Image 2](https://m.media-amazon.com/images/I/71uhUpyihVL.jpg)
![50S - Image 3](https://m.media-amazon.com/images/I/71+BK7nMgnL.jpg)
![50S - Image 4](https://m.media-amazon.com/images/I/71RzXhChV8L.jpg)
![50S - Image 5](https://m.media-amazon.com/images/I/61bSPt0MswL.jpg)

## Available Options

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

## Questions & Answers

**Q: I see the boom mic but does it have the small little circle mic ?**
A: Yes, mine also came with the wired mic.

**Q: Is this sena water proof or water resistant (50r)?**
A: Water Resistant

**Q: does Sena system match or pair up with riders that wear Cardo systems?**
A: Sena has universal intercom pairing so that you can use your Sena Intercom with a Cardo. Refer to Sena's site for more info.

**Q: How is the connectivity with previous Sena units (non mesh, etc)? Are there any compromises there?**
A: There is the Sena +Mesh unit that connects via bluetooth with Sena non-mesh units and connects with the 50-R perfectly and easyly through the intermcon feature.

## Customer Reviews

### ⭐⭐⭐⭐⭐ BMW compatible for phone/music/navigation with nice camera not noticed.
*by J***Y on April 9, 2025*

Oh this thing is awesome. It is expensive, especially this model with the camera. I bought a new BMW that has the car like computer console, and wasn't sure if I had to buy the BMW version that is definitely a model series behind this. But it was fully compatible, include the magic twist control on the bike grips. It ties to my Google phone just fine, and I subscribe to Amazon Prime Music, so I listen to that on the road. That's really nice, the sound could be a little louder for me, but that's probably a safety thing. It's a high end sound quality. One amazing magic, is it does sound cancelling, meaning when I talk to people on the phone, they don't hear the bike at all or the wind, they don't even know I'm riding. Bonus points to their engineering for that voodoo. The camera is my luxury. The photos are pretty high resolution. I don't do video, the internet is full of people complaining of short battery life if you do that. So, I don't. :) I do put the camera in burst mode, so I touch the button, and it takes a series, then I just slowly move my head, because you can't carefully aim of course. This works well, and people can't tell you are taking pictures. I photograph cars, like license plates, all the time. I use it like a manual dash cam. It's simple reach up and touch the button when you are riding. Mainly though, I can use my phone by using the controls on the bike, the same with the music. I have no idea how to use it with the buttons. My son has this same one but without the camera, and he has a Harley, so no fancy computer screen. He figured it out, and said it's not too bad to do. We can talk when we ride. Oh yeah, forgot that. It has really good range, better then BlueTooth ones. The mesh thing that does that is a different frequency or something. And, it has a radio. When I don't like burning Amazon Music on cell phone time, or just out of range, I can cruise playing the radio.

### ⭐⭐⭐⭐⭐ Great communicator! Works with earplugs!
*by S***Y on March 19, 2024*

A riding buddy suggested that I get a Sena since he uses one. Once initially paired, when we meetup I press the large round button once and we're talking in seconds. Super easy! I have a loud exhaust so I wear earplugs for that and wind noise reduction and I can hear my friend loud and clear and he has no trouble hearing me. Our longest ride so far was 7 hours and the Sena was still working. I listen to music when I ride alone and use them for navigation directions. The earplugs do make the music a bit quieter than I would like sometimes, but navigation is loud enough and easy to understand. If turned to 100% volume, music gets a bit distorted. One level below maximum sounds fine though. It's better than I expected them to be with earplugs. If you don't need earplugs, these would get very loud. I like that this model automatically updates when plugged into the charger if paired with wifi.

### ⭐⭐⭐⭐⭐ Great product!!
*by T***E on January 20, 2026*

The listening ability on these is awesome. Bluetooth connectivity is good. Clarity is excellent control buttons are a little hard to figure out. They fit great value for money could be better pretty expensive. It’d be nice if everybody had them for safety.

## Frequently Bought Together

- Sena 50S Motorcycle Jog Dial Communication Bluetooth Headset w/Sound by Harman Kardon Integrated Mesh Intercom System Premium Microphone & Speakers
- MOLANCANO Motorider Sena 30K 50S Bluetooth Waterproof Shock Protection Cover Case, Protective Sena Accessories
- Sena Adult W/Harmon 50S Universal Clamp kit with SOUND BY Harman Kardon Speakers and Mic, Black, One Size US

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-08-27*