At only 2 ounces the XS 820 headset is a premium high-performance headset. With solid construction and a proprietary manufacturing process, this headset will outlast many other headsets. The Ultra Noise Cancelling microphone will cut down on background noises normally heard by customers. If you are looking for a durable headset that you can wear all day for help desk applications, call center or home office usage this is your headset. The included Polycom Telephone RJ-9/RJ-22 cable plugs into the headset port of the Polycom phone. This cable will ONLY work with the Polycom phones mentioned below. Features: High-Quality Modern design 8ft of cord length Lightweight headset - 2 oz Compatible Polycom Phones: IP450 IP501, IP550, IP560 IP601, IP650, IP670 VVX101, VVX150, VVX201, VVX 250, VVX300, VVX310 VVX400, VVX401, VVX410, VVX411, VVX 450 VVX500 VVX600, VVX601 VVX1500 CX300, CX600. What's in the box: XS Mono Headset, Ergonomic Polycom Telephone Interface Cable, Headset travel bag, Spare Foam Cushion, User Manual
