Strong magnetic suction: a powerful magnet provides a stable, firm hold to prevent unwanted door movement and reduce slamming, improving household safety and convenience. Punch‑ installation with traceless gel: installs quickly without nails or drilling. The strong, residue‑ gel holds the catch securely while protecting walls and doors—ideal for renters or any situation where you prefer no permanent mounting. Transparent and scratch‑resistant finish: sleek, washable design resists scratches and maintains a clean appearance over a long service life. Color options: available in gray, blue, purple, and white to suit different home decors and styles. Compatibility and performance: designed as a door catch/stopper to work reliably on typical interior door setups; provides consistent magnetic engagement for everyday use. Practical use scenarios Apartment renters: secure doors without drilling or leaving sticky residue when you move out. Drafty entrances or rooms: hold doors steady to prevent wind‑driven swings and accidental slams. Family homes: reduce noisy door slams and help keep bathroom or closet doors in place during daily use. What you get A simple, tool‑ magnetic door catch that combines strong holding power, easy traceless installation, and a low‑profile, washable finish in multiple colors.