Punch-free Automatic Sensor Door Closer

Multifunctional automatic door closer, automatically close all doors.

Very suitable for home use, light office use, shed, ranch, and home office, affordable!

MAIN FEATURES

Quick Install
Hole-free 3M glue installation, firmness does not damage the wall, easy installation, high-temperature resistance.

50,000 Tests
The high-quality P12 steel wire rope has passed 50,000 times of tensile test and rebound test, with strong tensile force.

800G Pull
Suitable for doors, or doors with a slightly stronger closing force. Doors that open left and right, wooden and metal doors, residential and commercial doors, exterior/inner door closers, fire doors.

Characteristic
Anti-oxidation, anti-corrosion, no rust, stable, wear-resistant, weather-proof, hydraulic, quiet, safe shut-off device.