Poly Savi 7420 Office Stereo Microsoft Teams Certified DECT 1880-1900 MHz Headset

Poly Savi 8245 Office DECT 1880-1900 MHz USB-A Headset

Poly Savi 8410 Office Monaural DECT 1880-1900 MHz Headset

Poly Savi 7310-M Office DECT 1880-1900 MHz Single Ear Headset

Poly CS540A DECT 1880-1900 MHz Headset