Yealink WH63 Portable Teams Headset Wireless Ear-hook, Head-band, Neck-band Office/Call center Charging stand BlackWH63 Portable Teams Headset With multiple wearing options, the WH63 Portable delivers true mobility and flexibility for hybrid and on the go work, while ensuring secure and reliable DECT communication. Performance Country of origin China Control type Touch Control unit type On ear control unit Operating keys Answer end call, Mute, Reject call, Volume +, Volume Product colour Black Headset type Monaural Recommended usage Office Call center Wearing