Because, Brazil market is Yealink's strategy market, we are sincerely considering there are many
2018-08-02
Yealink Products Regulatory NoticesYealink Products Regulatory Notices
2018-04-20
Bandwidth costing performance, the bandwidth costing of 1080P ?Yealink supports H.264HP, and bandwid
2017-04-20
 How long does it take to switch user account from H323 protocol to SIP protocol when H323 call
2017-04-20
 Does it possible to install APP in T49G?No, T49G use embedded operation system, not android sy
2017-04-20
Does T49G supports BFCP protocol? How to send sharing content?It supports BFCP protocol and it only
2017-04-20
 Does the quality of T49 could reach to 1080P when it is in multipoint video conference?T49G su
2017-04-20
Does T49G supports extend platform and POE?None of them.
2017-04-20
 What is pixel of T49G camera? And how many account does it supports?It is 200 million pixel in
2017-04-20
 Does the line out of HDMI behind T49G supports audio line out?T49G doesn’t support audio line
2017-04-20