![News](https://www.topoptic.lu/wp-content/uploads/2022/12/top-optic-news-01.jpg)
TOP-OPTIC is an approved distributor for ULTIMATE CUSTOM EAR Systems products in Luxembourg.
In-Ear Monitors & Hearing protection. Professional Earphones using the latest technology. For musicians on stage, perfect sound for tablets and smartphones.
![News](https://www.topoptic.lu/wp-content/uploads/2022/12/top-optic-news-02.jpg)