Smart laser phone

A smart laser phone, comprising:

• a laser phone body having a mobile communication module;
• a band connected to opposite ends of the laser phone body or connected to a back of the laser phone body;
• a speaker formed on a side of the laser phone body to which the band is not connected;
• a microphone formed on the side of the laser phone body to which the band is not connected but spaced apart from the speaker by a predetermined distance;
• a sensor unit, formed on a side between the speaker and the microphone, the sensor unit including a motion detection sensor for detecting positional movement of the smart laser phone and a command recognition sensor for determining whether any one of patterns projected onto a palm of a hand is touched;
• and
• an optical member formed on the side of the laser phone body to which the band is not connected, and specifically, formed on a side between the microphone and the sensor unit, for projecting a laser image,
• wherein:
• when the smart laser phone is worn on a wrist, the microphone, the sensor unit and the speaker are sequentially arranged on the side of the laser phone body in a direction that faces the palm, and
• when positional movement is detected through the motion detection sensor after a call connection command is input by the command recognition sensor, a laser phone control unit activates a call connection of the mobile communication module.