Automatic Door Closer, 2 Pieces, Automatic Door Closer, Punch-Free Door Closer with Pull Cord, 800g & 1200g Spring Door Closer, Sensor Door Closer for Home and Office

【Super Pulling Force】 800g and 1200g super pulling force automatic door closer. The high-quality 1.2m long steel cable has passed multiple tensile and elasticity tests, offering high pulling force and making it difficult to break.

【Quick Installation】 This drill-free automatic door closer uses a no-drill adhesive installation. Once attached, the adhesive is very strong and difficult to detach. It is easy to install, sturdy, and won't damage walls. Installation is the same for both left- and right-handed doors, making it more convenient.

【Automatic Sensor】 Multifunctional automatic door closer that automatically closes all doors. Silent and automatic closing; avoid standing and repeatedly opening the door while studying and working, improving learning and work efficiency.

【High-Quality Materials】 Our automatic door closer features a high-quality ABS plastic shell, offering good quality, wear resistance, and a long service life; it is also antioxidant, weatherproof, and corrosion-resistant.

【Wide Range of Applications】 Our automatic door closer is suitable for most doors, such as armored doors, sliding doors, security doors, and doors requiring slightly stronger closing force, including bathroom doors, etc.