About this item

• Durable and durable -- The high-quality steel cable has passed the 60,000 times pull and rebound test and has a strong pulling force.
• Quality materials: door closer, anti-oxidation, corrosion protection, rust-proof, stable, wear-resistant, weatherproof, hydraulic, quiet and safe shut-off device.
• Quick installation -- This punch-free automatic sensor door closer uses a hole-free adhesive installation for easy installation with good strength and does not damage the wall. High temperature resistance.
• All doors automatically close – suitable for doors or doors with slightly stronger closing force. Left and right opening doors, wooden and metal doors, residential and business doors, exterior interior door closer, fire doors.
• Scope -- Multifunctional, punch-free automatic sensor door closer, all doors automatically close. Very suitable for home use, light office use, hotel, dormitory, classroom, company, shed, ranch and home office!