PLANTRONICS Savi W8220-M Wireless Bluetooth/DECT 32 mm Stereo Headset – Over-the-head – Supra-aural

PLANTRONICS Blackwire C5220 Wired Stereo Headset – Over-the-head – Supra-aural – 20 Hz – 20 kHz

PLANTRONICS Data Transfer Adapter – TAA Compliant – 1 x Type A Female USB – 1 x Type C Male USB

POLY BLACKWIRE C3215 USB-A

PLANTRONICS Blackwire C3220 Wired Over-the-head Stereo Headset – Supra-aural – 20 Hz to 20 kHz

PLANTRONICS Blackwire C3225 Wired Over-the-head Stereo Headset – Supra-aural – 20 Hz to 20 kHz