Okay, imagine you have a toy car. Sometimes, you may forget where you put it or lose it among other toys. But what if you could always know where your toy car is? That's what a car locator does!
When you park your real car, you can use a special device called a car locator that remembers where you parked it. It does this by using a technology called GPS (which stands for Global Positioning System). This technology helps you figure out exactly where you are in the world by using special satellites in the sky.
When you turn on your car locator, it uses GPS to mark the spot where you parked your car. Then, if you need to find your car later, you can use a special app on your phone that talks to the car locator. The app can tell you exactly where your car is using the GPS technology, kind of like a treasure map!
So, just like how you can always find your toy car with a bit of help, a car locator helps you find your real car by using special technology to remember where it is!