The GLIDiC TW-9000 are wireless earbuds featuring active noise cancellation. In addition to sophisticated technology, they offer a long battery life, with simple lay-on recharging. With their high-quality materials and all-round solid workmanship, they are particularly suitable for use in a professional environment, for example on business trips. The earbuds show finely coordinated shades of black and a nuanced alternation of matt and glossy surfaces.