A motorized door closer is a device that closes a door in a controlled manner, preventing it from slamming after it is automatically opened. Thus, it minimizes the vulnerability of the door to remain open while separating the space. In addition, the door and door hardware are protected as they are not exposed to hard impacts; a comfortable opening and closing opportunity is provided. Door closers can also be connected to a building's fire alarm system. Compatible with interior doors. Can also be used on exterior doors under an awning or porch. Although it is IP54 (protected against splashes and dust), it is resistant to wind and can be used easily because it has 200 watts of power.