Poly Savi 8200 Office 8220 Wireless Over-the-head Stereo Headset | 8D3J2AA#ABB MX560 3H Hard Coating Frequency (H)

3H Hard Coating Frequency (H) 31 kHz-92 kHz Frequency (V) 48 Hz-85 Hz Signal Input DisplayPort 1

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it adopts a large font for better visibility

it's as easy as plugging in your power cable

multiple HDMI inputs

Poly Savi 8200 Office 8220 Wireless Over-the-head Stereo Headset | 8D3J2AA#ABB MX560 3H Hard Coating Frequency (H)Description Specifications Poly Savi 8200 Office 8220 Wireless Over the head Stereo Headset Power through the noise Hearing every word clearly on a call is not a nice to have, it is a must have. With the Poly Savi 8200 Office series, you can tune out noise and nearby conversations with noise canceling microphone plus close conversation limiting. Features Bluetooth DECT wireless technology offers maximum usability on the go Bluetooth DECT wireless