Philips SHM6110 Notebook headset lets you chat in style with its neckband design that keeps your hairstyle intact. Its acoustically tuned speakers deliver balanced sound with rich bass, and the highly sensitive microphone ensures clear voice pickup. Customize the headset with your choice of ear shells to match your personal style. Easily mute your voice or adjust the volume with the in-line controls. The headset is compatible with both Macs and PCs, making it a versatile choice for all your communication needs.