Door lock is 1‑11 digit combination key password setting. Double‑sided password, passwords are required for both internal and external doors, with channel anti‑lock function and indoor anti‑lock function, any internal and external locks or knobs can be interchanged.
Password lock is completely mechanized, no battery or wired power is required.
Indoor door lock is suitable for wooden doors, patio doors, courtyard doors, indoor and outdoor doors.
Hardware product is sturdy fixing bolt design, no noise, provide you with a quiet using experience.
Home decoration made of high‑quality zinc alloy material, anti‑rust, durable and has a long service life.