Dear , I contact you because I am looking forapad that monitors your child's presence on the car seat and warns you directly on your smartphone if you leave the car.In the event that the alarm is ignored, the system automatically proceeds to send specific sms to two numbers distinct from you, previously indicated on the App, reporting the position of the vehicle on the map. If you purchase this product, please contact me to myaddress: Thanks in advance, Best regards, Aurora Show More