Abstract
The technology in this project developed where used several sensors to make sure that have a child or pet inside a closed and high-car temperature as has been done to bring these sensors and rebuilt it to do its job and give the best results to the fullest and programmable microcontrollers (it has been chosen to be easy programming and scalable to deal with all the inputs and outputs), where We learned programming language so that could to link the coming input from the sensors and give the output required by the need to send short messages to the mobile phone of the mother through the use of GSM modem which rely on Wi-Fi technology which gives a period of time(from10 to 15 minute ) before the vehicle starts to give warning of the surrounded so that they can carry out the rescue of a children or pet .Then if no help the window will open a little to allow to oxygen to bath to the car and rescue the child.