- Designed for durability, this automatic door closer features a thickened and widened structure that ensures strong bearing capacity while operating silently, allowing you to enjoy a peaceful environment. - Made from high-quality aluminum alloy, it is antioxidative, anticorrosive, and rust-resistant, ensuring long-lasting performance. Its abrasion-resistant and weatherproof design means it can withstand various conditions without compromising functionality. - Equipped with speed adjustable screws, this door closer provides a smooth and safe closing action, reducing the risk of slamming doors and improving safety. - Ideal for a variety of settings, including homes, hotels, and bathrooms, this non-hand automatic door closer is versatile and practical for everyday use. - The adjustable strength feature allows you to customize the closing speed according to your needs, making it suitable for any door type. - Applications include residential doors, commercial spaces, and public restrooms, enhancing convenience and safety in high-traffic areas. - With its robust construction and reliable performance, this door closer is a practical solution for those seeking a quiet and efficient door operation system.