Poly Voyager 4310 USB-C Headset ADC/DAC as well as optional audio

as well as optional audio support

1A combined) offer convenient one-source charging for your mobile devices

Poly Trio 8800 Large Room Conference Phone

Listen to deep lows and euphoric highs with a frequency range of sound from 65 Hz-17 kHz

EMI Shield: Al-Mylar Foil w/85% Braid

Poly Voyager 4310 USB-C Headset ADC/DAC as well as optional audioPoly Voyager 4310 USB C Headset Marketing Information from the Manufacturer Listen to your favorite music even when your battery runs out with the wired connectivity option Pair & Play with your Bluetooth 4310 that has 164 ft wireless range Sit comfortably anywhere in your room as the 4310 offers wireless range of up to 164 ft Ear cup design provides optimum comfort and noise isolation Hear every detail crisp and clear with a frequency response of 20