Important part of everyone’s personal and impersonal life focuses on security in which this system focuses on wireless home security doorbell. It combines the function of the apparatus with home network to design a peer to peer communication system. Existing system has Camera, which is integrated to video calling as such however there is very few interface application to model the device. In this system, a motion detection sensor is used to sense the human movement which will automatically activate the doorbell within a short period of time. Literally motion sensor is used for alarm based products which will notify an emergency alert in the base of the alarm, when a fire explosion is caused in company or factory. When a person touches the calling bell it allows to talk to the person who is standing near the doorbell and communicate with them by using microphone with the concept of Live Cloud integrated solution for 24/7 security system. Sensor is activated through the Arduino IDE which is programmed with a time limit to send the signal of the sensed movement of the human to the calling bell. It also matches the existing dataset images with the visitor to notify the home owner and inserts the new visitor image into the dataset using facial recognition technique. This system is also meant to serve elder people and to identify unauthorised intruders through camera. In the age of automation, it is necessary to update our security systems with new technology and to make living easier.