摘要 |
The present invention relates to a smart pen capable of transmitting and receiving an image and a sound in real time. More specifically, the smart pen capable of transmitting and receiving an image and a sound in real time comprises: a camera unit having a camera module embedded therein to photograph an image and a video including a sound, and a transceiver module embedded therein to transmit and receive sound and image data photographed by the camera module in real time; a lighting unit having a lighting module embedded therein and attached to an outer surface of the camera unit to emit light, and a measurement detection sensor embedded therein to measure a oxidation saturation level and a pulse rate; and a wearing hook integrated thereinto, disposed on the rear end of the camera unit, and worn on an ear to allow a user to freely use both hands and eliminate limitations on a photographing area and a space. An application can be installed in a PC, a tablet PC, and an electronic device capable of outputting an image including a smartphone located nearby or remotely, and then an image and a sound can be transmitted and received in real time. |