Stay productive while still enjoying the freedom to move around. Long-range interference-free wireless DECTtechnology makes sure your calls are clear, even up to 137 m/450 ft.[1] away from your desk. These light headsets tune out nearby noise and keep every conversation secure, private, and clear with close conversation limiting noise cancellation. Whether in the office or at home, the Savi 8200 UC Series keeps you sounding your best all day. Perfect calls, now portableHybrid workers, get ready for true wireless freedom. The portable, comfortable Poly Savi 8200 UC Series headset with close conversation limiting noise cancellation offers long-range DECTtechnology with USB plug-and-play convenience. Performance Country of origin Mexico Hearing protection technologies SoundGuard DIGITAL Number of paired devices remembered 2 Signal-to-Noise Ratio (SNR) 53 dB DECT connectable Yes Operating keys Answer/end call, Mute, Volume +, Volume - Product colour Black Headset type Binaural Recommen