Car Auto Window Lift Close Closer Open Control System Kit Module Device Fits For Mazda 2 2016+ Mazda 3 2014+ CX-3 CX-4 plug and play

Compatible Vehicles: Fit for Mazda 2 2016+ / Mazda 3 2014+ / CX-3 / CX-4 ( window panel is with 1 "AUTO" button ) Function 1. Locking car,the window will lift close automatically. Remote to press the"LOCK"of original car key 4 Windows are lifted closed . Function 2. Remote to drop the windows. The car is locked, Press the "unlock-lock-unlock",4 windows are dropped opened . You can open the window in advance to the car ventilation. Function 3. Key Remote control pauses when window is lifted. Press the "unlock" button to pause the window to lift when in an emergency,Protecting passengers from being injured by pinch. Function 4. Remote control pauses when the window drops. Press the "lock" of original car key,the window will be suspended in the drop. Function 5. The main driving operation press the button up or down 4 windows. Pull up the window button up 0.5 seconds, the window automatically lift to the top,Press the window control button, the window will automatically down to the end.the original car function is not affected. Function 6. 4 windows left seam ventilation. After engine off,Press the"lock-unlock-lock", 4 windows will drop about 50px of space to ensure ventilation inside the car. Function 7. Smart second lifting window. When the remote drop window ventilation,Press the"lock"key twice, once again lifting window, Good ventilation and cooling function. Note: when you place order, please tell me what is your car and year Installation: Plug and play, very easy, you could do it by youself.