2-piece automatic door closer, automatic door closer with sensor, with drill-free cord, 1200g pulling force, door closer fits most doors

About this item 【Automatic Door Closer Set】--- You will receive a 2-piece automatic door closer set, including 2 automatic door closers, 2 plastic hooks, 2 rolls of heavy-duty double-sided tape, and 8 stainless steel screws. The metal cable contracts using a turbine-like force, pulling the open door back and closing it. Suitable for homes, small offices, hotels, dormitories, classrooms, and shops. [Super Tensile Strength] --- CTDMJ Super Tensile Strength 1200g, 1.2m high-quality steel cable, has passed 80,000 tension and rebound tests, durable. Strong tensile strength, not easy to break. This bedroom door closer has a super tear strength of 1200 grams, which can help you close doors and windows in time. Or it can be used to frequently open and close doors without manual operation. 【High-Quality Materials】--- These automatic door closers are made of high-quality ABS plastic and thick stainless steel cables, anti-corrosion, rust-proof, anti-oxidation, stable, wear-resistant, and weatherproof. Strong tensile strength, strong pull, not easy to break, prevents panic when the door accidentally closes, prevents forgetting, and gives you a sense of security. 【Quick Installation】--- The automatic sensor door closer requires no drilling and is installed with 3M adhesive, eliminating the need for drilling. It is very sticky, difficult to fall off, strong, and won't damage the wall. Our product also supports drilling installation, and our packaging includes stainless steel screws. No other tools are required; it's easy to install, sturdy, and won't easily stick, fall off, or damage the wall. Wide Range of Applications: Sensor door closers are suitable for most doors. They are suitable for all types of doors, including aluminum alloy doors, wooden doors, two-way sliding doors, screen doors, glass doors, and more. The door closes automatically and is suitable for homes, offices, various shops, entertainment venues, and businesses.