Video conferencing can accommodate thousands of people online, supporting the conference to send a message, the phone screen and document sharing, support for the way in a video conference by dialing the access to the conference. Provide cloud recording service, the phone can record video conferencing. The main function: - Better quality video conferencing Andrews - supports group chat on Android phones, send text messages, pictures and sounds - easy to invite phone contacts, or invite other contacts via e-mail - Support WIFI, 4G / LTE and 3G networks - safe driving mode / provincial traffic patterns. - Support for incoming and outgoing telephone. - Support for mobile Cloud end recording.