Nilesh speaking from Gajipuur[U.P.]. He is asking through hamarivaani that he would like to know in I-tel phone all handsets are supportable with talkback, if anyone know about this please record it on the channel.
Nilesh speaking from Gajipuur[U.P.]. He is asking through hamarivaani that he would like to know in I-tel phone all handsets are supportable with talkback, if anyone know about this please record it on the channel.