Automatic Inductive Door Closer - No Drill Required - Self Closing Device for Home and Office - Pet Prevention Door Closure System

This advanced automatic door closer features innovative inductive technology that automatically closes doors behind you when forgotten, ensuring security and energy efficiency in your home or office. The intelligent sensor system detects when a door has been left open and gently pulls it closed, preventing unwanted drafts, temperature loss, and unauthorized entry by pets or children.

Designed with convenience in mind, this self-closing door device utilizes a high-quality steel wire rope mechanism that has undergone rigorous testing, withstanding over 50,000 stretch and rebound cycles for exceptional durability and long-lasting performance. The powerful 800G pulling force is suitable for various door types including wooden doors, metal doors, residential doors, and commercial doors with standard closing resistance.

Installation is remarkably simple and requires no drilling or holes in your walls or doors. The punch-free mounting system uses industrial-strength 3M adhesive that provides secure, firm attachment without damaging surfaces. This drill-free installation method makes it perfect for renters, homeowners, and business owners who want to maintain their property's integrity while adding automatic door functionality.

The automatic door closer effectively prevents pets from sneaking into rooms uninvited, keeping your spaces clean and organized. It's particularly useful for homes with cats, dogs, or other animals that might otherwise push open doors and enter restricted areas. The device works silently and smoothly, creating a gentle closing action that won't slam doors or startle occupants.

This versatile door closure system is suitable for both left-opening and right-opening doors, making it a universal solution for virtually any interior or exterior door application. The weather-resistant construction ensures reliable operation in various environmental conditions, while the compact design maintains the aesthetic appeal of your doors without bulky hardware.

Whether you need to ensure doors close behind you in a busy office environment, want to maintain temperature control in your home, or need to keep pets out of certain rooms, this automatic inductive door closer provides the perfect combination of convenience, security, and ease of installation without requiring any modifications to your existing doors or door frames.