Ipx-980-cs.mp4
Noise cancellation and HD voice demonstrations.
3.5-inch main color screen + 2.4-inch secondary screen. IPX-980-CS.mp4
Built-in Bluetooth 4.2 for headsets and Wi-Fi dongle support. Noise cancellation and HD voice demonstrations
Transferring, holding, and 6-way conferencing. and 6-way conferencing.