Used to communicate to each other any time anywhere and fast 2) mobile phone can do everything, regardless of whether it is communication. Send photos, listen to music, connect to the Internet, etc.
Communicate to each other all the time. Anywhere and quickly 2) mobile phone can do everything, whether it is music, photography, communications, messaging, etc. Internet connection.
Use of communication at any time, any place, and fast 2) mobile phone can do everything, whether it is a communication message Take pictures, listen to music, Internet connection, etc.