Y
Yealink SIP-T21P-E2, Yealink W52P / W52H, Yealink SIP-T48G, Yealink SIP-T29G, Yealink CP860 (EOL), Yealink CP920, Yealink CP960, Yealink W60P / W56H, Yealink CP930W, Yealink SIP-T43U, Yealink SIP-T46U, EXP43