---
product_id: 432120210
title: "Sport True Wireless in Ear Earbuds Bluetooth Headphone with Mic, Designed in Germany, Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27h Battery, 2Yr Warranty (Black)"
brand: "sennheiser"
price: "KSh48017"
currency: KES
in_stock: true
reviews_count: 13
category: "Sennheiser"
url: https://www.desertcart.co.ke/products/432120210-sport-true-wireless-in-ear-earbuds-bluetooth-headphone-with-mic
store_origin: KE
region: Kenya
---

# Adaptive acoustics tech IP54 sweat & splash resistant 27h battery life Sport True Wireless in Ear Earbuds Bluetooth Headphone with Mic, Designed in Germany, Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27h Battery, 2Yr Warranty (Black)

**Brand:** sennheiser
**Price:** KSh48017
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your workout soundtrack with precision-engineered sound and unstoppable battery life!

## Quick Answers

- **What is this?** Sport True Wireless in Ear Earbuds Bluetooth Headphone with Mic, Designed in Germany, Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27h Battery, 2Yr Warranty (Black) by sennheiser
- **How much does it cost?** KSh48017 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/432120210-sport-true-wireless-in-ear-earbuds-bluetooth-headphone-with-mic)

## Best For

- sennheiser enthusiasts

## Why This Product

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

## Key Features

- • **Endurance That Keeps Up:** Up to 27 hours of uninterrupted music with fast charging on the go—never miss a beat during your busiest days.
- • **Sweatproof & Splash-Ready:** IP54 rating means these earbuds survive your toughest workouts and unpredictable weather without skipping a note.
- • **Tailored Sound Experience:** Switch between open and closed ear adapters for situational awareness or immersive noise isolation—your soundtrack, your rules.
- • **Secure Fit for Active Lifestyles:** Ergonomic design with interchangeable fins ensures a snug, comfortable fit that stays put through every move.
- • **Smart Touch Controls & App Customization:** Personalize your audio and control calls, music, and voice assistants effortlessly with intuitive touch and the Smart Control app.

## Overview

The Sennheiser Sport True Wireless earbuds combine German-engineered sound quality with adaptive acoustics, offering both open-ear situational awareness and closed-ear noise cancellation. Featuring a robust 27-hour battery life, IP54 sweat and splash resistance, and customizable fit with interchangeable fins, these earbuds are designed for active professionals who demand premium audio performance and durability. Touch controls and a dedicated app provide seamless personalization, making them the perfect companion for workouts and daily commutes.

## Description

Sennheiser Sport True Wireless in Ear Earbuds Bluetooth Headphone with Mic, Designed in Germany, Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27h Battery, 2Yr Warranty (Black) : desertcart.in: Electronics

Review: Sounds like Sennheiser momentum. - I was using Sennheiser momentum wireless neckband for like last 4 years before that I had the wired momentums for 5 years or so. Hence, I am not new to Sennheiser sound. Sound quality- Even though this are not momentums, it sounds exactly like my old momentum wireless neckband with that characteristic Sennheiser sound with good bass, articulate treble and yada yada. It stays in ear fit and secure , but it is not good for long use. My ear pinna was in pain after an hour of use. Good for exercise or Yoga and such rigorous routine which take only an hour or two, but for long listening in train or travel I will use my neckband earphones. I bought this for listening to music during my Yoga sessions, so perfect for me.
Review: Frustrating experience from start to finish! - I really wanted to like these earbuds, but my experience has been nothing but disappointing. Right out of the box I had constant connectivity problems – sometimes the left earbud wouldn’t connect, sometimes the right, and it was a hassle every single time I tried to use them. Since the product was under warranty, I sent them to the Service Center and got a replacement. Unfortunately, the replacement had the exact same issue. Sent those back too, and only on the third try did I get a pair that worked “okay,” though even then there were still small glitches. Fast forward to now – my 2-year warranty expired in January 2025, and wouldn’t you know it, the right earbud has completely stopped connecting. I’ve tried every reset and fix suggested online, nothing works. So after two years of back and forth with service centers and multiple replacements, I’m left with a useless earbud set. For the price, I expected way more reliability and support. Once the warranty is over, you’re basically out of luck. Save yourself the frustration and look elsewhere.

## Features

- SUPERIOR SOUND, NO COMPROMISE: Powered by Sennheiser s TrueResponse transducer, personalized with the built-in equalizer and with a wide range of Bluetooth codec support (AAC, aptX, SBC);ADAPTABLE ACOUSTICS: Open ear adapters for situational awareness so you can stay in tune with the world and closed ear adapters for passive noise cancellation to block distractions so you can focus on your workout
- SECURE CUSTOMIZED FIT: Compact, ergonomic design, interchangeable fins and a choice of ear adapters let you achieve optimal comfort and a secure fit
- IP54 DUST, SPLASH & SWEAT: Enjoy an outstanding audio experience no matter where you are or how much you push the limits; LONG BATTERY LIFE: Get up to 27 hours of music playtime with on the go charging with the high quality case that comes with the product
- FULL DIGITAL CONTROL: Our Smart Control App for iOS / Android allows earbud functionalities to be personalized for your everyday needs; fully adaptable controls for music, calls and voice assistant, along with independent earbud use
- Model: 509299; Control Type: Media Control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WDK7GGJ |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Life | 27 Hours |
| Battery cell composition | Lithium Ion |
| Best Sellers Rank | #118,328 in Electronics ( See Top 100 in Electronics ) #3,155 in In-Ear Headphones |
| Bluetooth Range | 30 Metres |
| Bluetooth Version | 5.0 |
| Cable Feature | Without Cable |
| Cable feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 55 Grams |
| Charging Time | 90 Minutes |
| Compatible Devices | All Bluetooth Devices |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Media Control |
| Controller Type | Headphones (Built-in Controls) |
| Country of Origin | China |
| Customer Reviews | 3.7 3.7 out of 5 stars (2,354) |
| Date First Available | 2 May 2022 |
| Earpiece Shape | in-ear |
| Form Factor | In_ear |
| Frequency Response | 21 KHz |
| Generic Name | True Wireless |
| Global Trade Identification Number | 00810091270677, 04260752330671 |
| Hardware Interface | Bluetooth 5 |
| Hardware Platform | Smartphone |
| Headphones Jack | bluetooth |
| Importer | Sennheiser Electronics India Private Limited, 104 A,B,C Time Tower, Mehrauli-Gurgaon Rd, Sector 28, Gurugram, Haryana 122002 |
| Included Components | Charging case with lanyard, Closed and Open ear adapter sets (S/M/L), Ear fins sets (N, S1, S2 , S3), Pair of earbuds, USB-C charging cable, User Manual |
| Includes Rechargeable Battery | Yes |
| Input Device Interface | Bluetooth |
| Item Dimensions LxWxH | 6.4 x 4 x 4.2 Centimeters |
| Item Weight | 55 g |
| Item model number | 509299 |
| Manufacturer | Sennheiser |
| Material | Plastic |
| Microphone format | Built-In |
| Model | 509299 |
| Model Name | SPORT True Wireless |
| Model Year | 2022 |
| Net Quantity | 1 Pack |
| Noise Control | Sound Isolation |
| Noise Control Features | ambient_sound_mode, passive_noise_cancellation |
| Number of Items | 1 |
| Packer | Sennheiser electronic gramsbH & Co. KG. Am Labor 1. DE - 30900 Wedemark Germany |
| Power Source | Battery-Powered |
| Product Dimensions | 6.45 x 4 x 4.16 cm; 55 g |
| Recommended Uses For Product | Exercising |
| Sensitivity | 110 dB |
| Series number | 509299 |
| Special Feature | Adaptive Acoustics, Fast Charging, Interchangeable fins, Microphone Included, Sports True wireless, Sweatproof |
| Special Features | Adaptive Acoustics, Fast Charging, Interchangeable fins, Microphone Included, Sports True wireless, Sweatproof |
| Style | In-ear |
| Supports Bluetooth Technology | Yes |
| UPC | 810091270677 |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 46 Ohms

## Images

![Sport True Wireless in Ear Earbuds Bluetooth Headphone with Mic, Designed in Germany, Adaptable Acoustics, Noise Cancellation, Touch Controls, IP54 and 27h Battery, 2Yr Warranty (Black) - Image 1](https://m.media-amazon.com/images/I/61Ub6qFwQkL.jpg)

## Questions & Answers

**Q: Need to have more details of the 10990 one..hiw gud is it? Features?**
A: I’m extremely happy with this purchase, First few days had a little trouble.. almost fell off my ear.. then I removed the rubber flaps, now it’s absolutely fine, fits perfectly. Don’t except the bass and the low frequency.. bass is there , but in a balanced way..
When you take it out of its case , make sure each one is powered or if its not, put back in the case and take it out again.. 
further sound adjustment can be done via its own app. 
Overall its a great product.Rubber flaps can be misleading

**Q: wireless charging**
A: Not sure. Bit it’s designed to keep in side a USB C port equipped box , where its safe.

**Q: Multipoint device connection ?**
A: Not sure. There r YouTube videos and reviews.

**Q: Does it have MultiPoint connectivity?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sounds like Sennheiser momentum.
*by J***N on 12 August 2022*

I was using Sennheiser momentum wireless neckband for like last 4 years before that I had the wired momentums for 5 years or so. Hence, I am not new to Sennheiser sound. Sound quality- Even though this are not momentums, it sounds exactly like my old momentum wireless neckband with that characteristic Sennheiser sound with good bass, articulate treble and yada yada. It stays in ear fit and secure , but it is not good for long use. My ear pinna was in pain after an hour of use. Good for exercise or Yoga and such rigorous routine which take only an hour or two, but for long listening in train or travel I will use my neckband earphones. I bought this for listening to music during my Yoga sessions, so perfect for me.

### ⭐ Frustrating experience from start to finish!
*by S***H on 6 October 2025*

I really wanted to like these earbuds, but my experience has been nothing but disappointing. Right out of the box I had constant connectivity problems – sometimes the left earbud wouldn’t connect, sometimes the right, and it was a hassle every single time I tried to use them. Since the product was under warranty, I sent them to the Service Center and got a replacement. Unfortunately, the replacement had the exact same issue. Sent those back too, and only on the third try did I get a pair that worked “okay,” though even then there were still small glitches. Fast forward to now – my 2-year warranty expired in January 2025, and wouldn’t you know it, the right earbud has completely stopped connecting. I’ve tried every reset and fix suggested online, nothing works. So after two years of back and forth with service centers and multiple replacements, I’m left with a useless earbud set. For the price, I expected way more reliability and support. Once the warranty is over, you’re basically out of luck. Save yourself the frustration and look elsewhere.

### ⭐⭐⭐⭐ Bery Good For Gym purpose, But Not Best
*by M***D on 26 November 2023*

Good Grip in your Ear for Athletic workouts. Sound quality is more like natural, but was expecting little better. I don’t use it for other than workout so battery back up - no comet's. It’s fine for me. Calls are fine no problem. I just receive. Grip to the ear is better with JBL Edurance dive, but inferior sound quality. Ear aches in both a but, less with Sennheiser. While workout, I don’t even feel it.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-26*