![Got an IE 100 Pro to replace my IE 40 Pro. Just realized how the transparent case became yellowish like in phone cases xD : r/sennheiser Got an IE 100 Pro to replace my IE 40 Pro. Just realized how the transparent case became yellowish like in phone cases xD : r/sennheiser](https://preview.redd.it/got-an-ie-100-pro-to-replace-my-ie-40-pro-just-realized-how-v0-qe92a6ralx8b1.jpg?width=640&crop=smart&auto=webp&s=e5d1f349479f410fa63e0d2561f2361e03e09281)
Got an IE 100 Pro to replace my IE 40 Pro. Just realized how the transparent case became yellowish like in phone cases xD : r/sennheiser
![Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Clear : Musical Instruments Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Clear : Musical Instruments](https://m.media-amazon.com/images/I/71o9JdbDs+L.jpg)
Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Clear : Musical Instruments
![Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Black : Musical Instruments Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Black : Musical Instruments](https://m.media-amazon.com/images/I/51YvRORYT7L.jpg)
Amazon.com: Sennheiser Professional IE 100 PRO Dynamic In-Ear Monitoring Headphones, Black : Musical Instruments
![Sennheiser IE 100 PRO CLEAR In-ear monitoring headphones featuring 10mm dynamic transducer and black detachable Sennheiser IE 100 PRO CLEAR In-ear monitoring headphones featuring 10mm dynamic transducer and black detachable](https://cdn11.bigcommerce.com/s-e6kwfh/images/stencil/1280x1280/products/40662/121437/IE100CLEAR.3__39621.1649261246.jpg?c=2&imbypass=on)
Sennheiser IE 100 PRO CLEAR In-ear monitoring headphones featuring 10mm dynamic transducer and black detachable
![Amazon.com: Sennheiser Professional IE 100 PRO Wireless Dynamic In-Ear Monitoring Headphones, Black : Musical Instruments Amazon.com: Sennheiser Professional IE 100 PRO Wireless Dynamic In-Ear Monitoring Headphones, Black : Musical Instruments](https://m.media-amazon.com/images/S/aplus-media-library-service-media/646c82b8-ba32-4d56-8fec-9b19316e5f18.__CR0,128,1280,1280_PT0_SX300_V1___.jpg)