Automatic Sensor Door

Punch-Free Automatic Sensor Door Closer – Adhesive-Mounted, Hydraulic Silent Closing for Home & Office

Upgrade your doors with this hassle-free automatic door closer! Features punch-free adhesive installation, hydraulic silent closing, and universal compatibility. Perfect for keeping pests out, saving energy, and maintaining privacy.

Key Features:

• Punch-free adhesive installation—no drilling, damage, or tools required; high-temperature resistant
• Hydraulic mechanism ensures quiet, smooth, and safe closing every time
• Saves energy by preventing AC/heat leaks and blocks pests (mosquitoes, flies, mice)
• Universal design fits left/right opening doors—wood, metal, interior, or exterior
• Durable steel wire rope tested for 50,000+ cycles; anti-rust and weather-proof

Ideal For:

• Homes, offices, studios, or sheds needing hands-free door closing
• Improving privacy, reducing noise, and maintaining indoor air quality
• Families with kids/pets or energy-saving goals
• Renters or spaces where drilling isn’t allowed

Specifications:

• Material: Steel Rope + Hydraulic Mechanism + Adhesive Base
• Installation: Punch-Free Adhesive Mount
• Features: Silent Closing, Energy-Saving, Pest-Proof
• Dimensions: 11x7x4 cm
• Weight: 80g