It is time to optimize your conference room with Yealink modern conference phone – the Yealink Touch-sensitive HD IP Conference Phone CP920. It is perfect for small to medium conference rooms. With crystal-clear audio quality, conversations sound natural and bright anywhere. The Yealink CP920 can be not only paired with your mobile staff – smartphone or PC/tablet via Bluetooth, but is also a good choice for companies that use a public switched telephone network (PSTN) after combining with CPN10 PSTN Box.