Discontinued by GN Netcom.  you can pick from any one of the Jabra Bluetooth headset section and pair it with the GN6210 base.

This is a spare/extra headset for the GN Netcom 6210. If you have lost or broken your GN 6210 headset or if you like have a spare headset. This item does NOT include the GN 6210 base, GN Netcom 6210 headset only. Go here if you're looking for the GN Netcom 6210 system.

Key Features:

• Exceptional design with behind-the-ear wearing style
• Discreet, contoured shape, complete with patented MiniGelTM eartip
• Up to 8 hours of talk time, and Bluetooth 10 meter/ 33 ft range
• Truly wireless headset for anywhere – inside and outside the office
• Noise-filtering microphone. The right choice if you work in an environment where there’s occasional noise.