VXi Foam Refresher 6 Piece Kit - BlueParrot B250-XT, XT Plus, XTS and VXI Passport Headsets | Includes 2 Leatherette Ear Cushions, 2 Foam Ear Cushions, 2 Foam Microphone Windscreen Covers 202846 COMFORT AND FIT FOR: VXi BlueParrott B250-XT Plus, B250-XT, B250, B150 and VXi Passport headsets KIT INCLUDES: (2) leatherette cushions, (2) foam cushions, (2) microphone wind screens COMPATIBLE HEADSETS: VXi Passport corded headsets IMPROVE YOUR LISTENING EXPERIENCE - Keep your headset working with low cost maintenance with these new ear cushions. Headset manufacturers recommend replacing the cushions every 6 months to obtain optimal audio quality from the headset.