New Hydraulic Spring: The magnetic door stop adopts the built-in hydraulic shock absorption technology in the long part of the door stop, combined with the spring buffer in the cup part, has the dual function of shock absorption. Compared with other magnetic door stops, our magnetic door stop will reduce noise to the greatest extent, stop and hold all doors gently and quietly. Strong Magnet: The magnetic door catch with Soft catch function undergoes thousands of physical tests, selected the correct magnetism, protects your doors and walls with every closing and opening movement more effectively. The magnetic door stop is also strong enough to keep the door open even in strong winds. Ideal for indoor and outdoor use to hold light or heavy doors. The hydraulic door stop will be a safety door support to hold your door open. . Wide Application: With modern and elegant appearance, the heavy duty door stop fits many decoration styles, can be placed anywhere you want the door to stay open,