• Door stopper made of strong and durable zinc alloy. • Five-layer coating that offers anti-corrosion and anti-rust properties. • Instant mechanical locking technology that enhances suction. • Impact-absorbing springs that minimize noise. • Adjustable design for doors up to 3/4 inches apart. • Easy installation with sticker option or screw mounting. • Versatile for use in bathroom, bedroom, and other rooms. • Compatible with surfaces like tiles, wood, and laminate.