---
product_id: 298440591
title: "Sennheiser PRO IE 100 WIRELESS In Ear Dynamic Monitoring Headphones, Black, 509171"
brand: "sennheiser"
price: "199023CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Sennheiser"
url: https://www.desertcart.sn/products/298440591-sennheiser-pro-ie-100-wireless-in-ear-dynamic-monitoring-headphones
store_origin: SN
region: Senegal
---

# 10mm dynamic driver Bluetooth 5.0 & aptX LL 10h battery life Sennheiser PRO IE 100 WIRELESS In Ear Dynamic Monitoring Headphones, Black, 509171

**Brand:** sennheiser
**Price:** 199023CFA
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game — professional-grade clarity, wherever you go.

## Quick Answers

- **What is this?** Sennheiser PRO IE 100 WIRELESS In Ear Dynamic Monitoring Headphones, Black, 509171 by sennheiser
- **How much does it cost?** 199023CFA 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/298440591-sennheiser-pro-ie-100-wireless-in-ear-dynamic-monitoring-headphones)

## 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

- • **Seamless sync with your workflow:** aptX Low Latency ensures perfect audio-video synchronization for flawless content creation and consumption.
- • **All-day power, zero interruptions:** Up to 10 hours of wireless listening keeps you in the zone from morning meetings to late-night edits.
- • **Precision sound for pros on the move:** Next-gen 10mm dynamic drivers deliver distortion-free, studio-grade audio even in the loudest environments.
- • **Versatile connectivity, wired or wireless:** Switch effortlessly between wired 3.5mm monitoring and Bluetooth 5.0 wireless with built-in mic and remote control.
- • **Comfort that lasts through marathon sessions:** Ultra-flat ergonomic design with multiple ear tip options guarantees a secure, fatigue-free fit all day long.

## Overview

The Sennheiser PRO IE 100 WIRELESS are premium in-ear dynamic monitoring headphones featuring a powerful 10mm driver, Bluetooth 5.0 with aptX Low Latency for flawless wireless audio, and up to 10 hours of battery life. Designed for professionals, they combine robust stage-proof construction with ultra-comfortable ergonomic fit and versatile wired/wireless connectivity, making them ideal for musicians, producers, and content creators who demand precision sound on the move.

## Description

From the manufacturer IE 100 PRO WIRELESS About Sennheiser Sennheiser is shaping the Future of Audio – a vision built on a 75-year history of innovation and a continued drive for excellence that is woven into our company’s DNA and culture. Around the world, our employees share this passion in the pursuit of the perfect sound, creating products that exceed expectations and set new benchmarks in audio. Precise monitoring sound for live stages, mixing, producing or simply on the road. Dynamic in-ear monitors for confident monitoring even on the loudest stages. Consistent frequency response in both low and high SPLs. High wearing comfort, even for hours, thanks to an ultra-flat design. With a stage-proof, robust construction. Also available on the move: The combo package includes the IE 100 PRO with its precise sound and outstanding wearing comfort, and the Bluetooth module for mobile device, PC, or tablet – featuring a microphone for phone calls. Innovative, dynamic 10-mm broadband transducer for powerful, precise monitoring Secure fit, high level of wearing comfort: an innovative single driver design allows for a slim and ergonomic construction Excellent shielding thanks to an optimized earpiece and flexible silicone and foam tips Stage-proof cable with internal cable duct INCLUDES interchangeable Bluetooth cable for wireless use with your mobile device Pick your color and cable style With three colors choices (each sold separately) and the all-new Bluetooth cable for the IE 100 PRO, IE 400 PRO, and IE 500 PRO in-ear monitors. Distortion-free and Defined The innovative diaphragm delivers a warm sound, yet powerful and rich in detail. Even in extremely loud environments, every aspect remains distortion-free and defined. Musicians and DJs choose the IE 100 PRO for its exceptional sound and high wearing comfort – not only for live sessions, but also for producing or as an every-day companion. Robust Construction The in-ears match every auricle. A compact design combines a secure fit with excellent wearing comfort. Its robust construction from the connection to the cable duct is designed to be suitable for the rigors of stage use. 2 in 1 bundle Bluetooth module for wireless connection to mobile devices, PCs or tablets, with a built-in microphone for calls or standard 3.5 mm jack-plug cable for traditional in-ear monitoring. Built-in microphone and remote for call and music control AptX Low Latency ensures perfect synchronization with video Up to 10 hours of battery life for all-day listening Dynamic drivers of the next generation On stage, in the studio, during shoots or rehearsals, Sennheiser's IE PRO series is a precise tool for musicians, artists, media professionals and DJs. And with the BT Connector, you can rely on this sound on the go. A 10-hour battery life and high-quality codecs ensure the quality professionals expect. Small but mighty. And comfortable too. With mighty sound, but small enough to fit your ear, this advanced driver system brings a considerably expanded sound spectrum to the ears of musicians, sound engineers and DJs. The design, on the other hand, has been optimized, checked against hundreds of ear shapes, and redesigned. The result is flat, sits securely and does not ‘carry any weight’, even during lengthy sessions. Reinvented down to the last detail. Without monitoring sound, there is no performance. The IE 100 PRO is designed to provide the necessary reliability. To this end we have even reinvented its stage-compatible cabling – the internal cable duct is a unique feature (patent pending). In short, the new system meets high expectations and withstands high stresses. Stellar stage sound is now ready to go or for home use. Sennheiser developed the IE 100 PRO for those moments when every nuance counts; in-ear monitoring on stages, TV productions or live sets. Of course, you can also use its power and precision on your mobile device or tablet for mixing and producing on the go (as well as wirelessly with the optional IE PRO BT connector). Earplugs in three sizes provide a comfortable fit for every auricle. They shield the environment with passive noise cancelling and remain comfortable even after hours of use.

Review: but without adapter - the iems sound fairly good. But the bluetooth adapter lacks of sound quality and power, and is noisy af. The mic from the adapter is bas quality aswell buy just the iem s and a third party bluetooth adapter like fiio. That s my advice, waste pf money from my part.
Review: Disappointed - Stopped working after 9 days of use. After 17 years of exclusively using Sennheiser headphones, I think it’s time to finally part ways. Goodbye Sennheiser

## Features

- Built-in microphone and remote for call and music control
- Lightweight and durable semi-wireless connector cable
- AptX Low Latency ensures perfect synchronization with video
- Up to 10 hours of battery life for all-day listening

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08TFVJ9BQ |
| Additional Features | Microphone Included |
| Age Range Description | Adult |
| Antenna Location | Music, Recording |
| Audio Driver Size | 10 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Charge Time | 1.5 Hour |
| Best Sellers Rank | #37,703 in Electronics ( See Top 100 in Electronics ) #1,819 in In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.0 |
| Brand | Sennheiser |
| Built-In Media | IE 100 PRO, IE PRO BT Connector , USB C Charging Cable, IE PRO Straight Cable Black (1.3m), Soft pouch, cleaning tool, foam (M) and silicone (S, M, L) ear adapters |
| Cable Features | Ohne Kabel |
| Carrying Case Color | Black |
| Carrying Case Material | fabric |
| Color | Black |
| Colour | Black |
| Compatible Devices | Bluetooth-enabled devices |
| Connectivity Technology | Wireless |
| Control Method | Remote |
| Control Type | Media Control |
| Controller Type | Bluetooth |
| Country of Origin | China |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 out of 5 stars 347 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded Tip |
| Enclosure Material | Plastic |
| Form factor | In Ear |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 20 Ohms |
| Is Autographed | No |
| Manufacturer | Sennheiser |
| Model Name | IE 100 PRO |
| Model Number | 509171 |
| Noise Control | Sound Isolation |
| Noise control | Sound Isolation |
| Number of Items | 1 |
| Sensitivity | 115 dB |
| Series Number | 509171 |
| Specific Uses For Product | music |
| Style Name | Modern |
| Subject Character | no character |
| Theme | Movie, TV Series |
| UPC | 615104356917 |
| Warranty Description | 2 Years International Warranty by the Manufacturer |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 20 Ohms

## Images

![Sennheiser PRO IE 100 WIRELESS In Ear Dynamic Monitoring Headphones, Black, 509171 - Image 1](https://m.media-amazon.com/images/I/61DEHSQs3US.jpg)

## Available Options

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

## Questions & Answers

**Q: How do these work with glasses?  Are glasses comfortable given that these go over the ear**
A: Fine, I have no problems.

**Q: is this compatible with Sennheiser IE 900 pro?**
A: No. Its for the IE 100/400/500. The 300, 600, 900, etc use a smaller mmcx connector than these

**Q: Does this work with the IE 40 Pro?**
A: yes. works well.

**Q: Does it work with IE300?**
A: No, it works with the IE 100/400/500, as indicated on the box.
These use a slightly diferent but similar looking at a glance connector vs the IE 300 and others in the line

## Customer Reviews

### ⭐⭐⭐ but without adapter
*by M***S on 16 February 2026*

the iems sound fairly good. But the bluetooth adapter lacks of sound quality and power, and is noisy af. The mic from the adapter is bas quality aswell buy just the iem s and a third party bluetooth adapter like fiio. That s my advice, waste pf money from my part.

### ⭐ Disappointed
*by J***A on 30 May 2025*

Stopped working after 9 days of use. After 17 years of exclusively using Sennheiser headphones, I think it’s time to finally part ways. Goodbye Sennheiser

### ⭐⭐⭐ It's just a basic ear phone
*by S***R on 30 May 2025*

Basic in ear headset. Bluetooth version 5 is very old which makes it unable to use on two devices simultaneously. No supporting app for equaliser customisation. It supports high resolution codes but the ear piece is basic which can only produce mid and high the low or bass is very poor or unable to hear from it. The vocal sound is clear such as voices. The passive noice cancellation is good. For music listening it's not recommended.

## Frequently Bought Together

- SENNHEISER In- Ear Audio Monitor, Black, Wireless (509171)
- SENNHEISER In- Ear Audio Monitor, Clear, Wired (508941)
- Anker USB C to 3.5mm Audio Adapter, Male to Female Nylon Cable for Samsung S20/S20+/S20 Ultra, Pixel 4/+ 4XL, and More Type C Devices

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-20*