The system used to sense heart rate and start your vehicle (two wheeler) with the help of helmet. The said technology uses heart rate sensor, battery, Bluetooth (in speedometer and helmet). First we need to connect speedometer and helmet via Bluetooth, which is present in both. We need to start the connection by switching ON the vehicle (battery mode) and also by switching ON the switch present on the helmets at one side chin (inner side). The connectivity can be established after LED on the Bluetooth symbol present on speedometer stops blinking (i.e. continuously ON mode). After connecting, the speedometer will receive the signal by the heart rate sensor present on helmet and then person can start the vehicle (ignition). The overall cost for installing this system is around 4000 rupees.