Chat with clients without feeling like you're tethered to your desk. When you need to grab a nearby file or contract, this headset lets you do so without putting your contact on hold. Compatible with most desk phones and softphone services. Up to a 500' wireless range lets you chat while you're on the move without sacrificing call clarity. Can be worn over your head or behind your neck to suit your preferences. Attach a handset cord to the VH6210 base for a wired connection. Works with the VTech electronic hookswitch (EHS) kit (sold separately), which allows you to answer and end calls directly from the headset. Backed by the manufacturer's 1-year limited warranty.