power window system

Instruction: 1. When use remote or key lock the door of car, the system will check all the windows. If it finds any window did not close properly, system will close it(include the roof window); 2. The system will help open the window, when the drive use the remote to unlock the door. Feature: 1. If drive forget close the window properly, system will help to check and close it, in case the thief and the suddenly raining. 2. System will open the window before drive get in, in oder tolet the hot air get out the car first. Save the enger of air condition.