The Portable Automatic Door Closer provides smooth and reliable self-closing for doors and windows without the need for drilling or professional installation. Designed with durable ABS housing and a stainless-steel wire cable, this compact closer delivers a consistent 800 g pull force—strong enough for most interior and lightweight doors.
Its punch-free, adhesive-mount system makes it ideal for renters or anyone seeking a simple, damage-free solution. Perfect for home, office, or commercial spaces, it helps maintain privacy, reduce air loss, and prevent insects from entering.
The latest Gen2 upgrade features an improved metal joint design for greater durability and a longer service life compared to earlier models.

Key Features
• Automatic Closing: Closes doors and windows smoothly and quietly.
• Strong 800 g Pull Force: Provides reliable closure for most door types.
• Punch-Free Installation: Installs easily with high-strength adhesive, no drilling required.
• Durable Construction: Made from heat-resistant ABS and corrosion-proof stainless steel.
• Universal Use: Works on wooden, metal, glass, and PVC doors.
• Compact Design: Minimal visual footprint for modern interiors.

Material & Composition
• Main Body: ABS plastic
• Cable: Stainless steel wire (approx. 1.2 m length)
• Mount Type: Self-adhesive pad
• Finish: Anti-oxidation powder coating

How to Install
1. Clean and dry the door or frame surface.
2. Remove the adhesive backing and press the unit firmly in place.
3. Attach the cable end to the opposite side (door or frame).
4. Wait 12–24 hours for adhesive to fully cure before use.
5. Test door operation and enjoy automatic closing.

Package Includes
• 1 × Portable Automatic Door Closer
• 1 × Adhesive Mounting Pad
• 1 × Instruction Sheet