Outside Door Lock,Double‑Sided Mechanical Password Lock with Keys Courtyard Door Coded Lock Dwelling Provides

Function:
Door lock is 1‑11 digit mixture key password setting. Double‑sided password, passwords are required for each inner and exterior doorways, with channel anti‑lock operate and indoor anti‑lock operate, any inner and exterior locks or knobs could be interchanged.
Password lock is totally mechanized, no battery or wired energy is required.
Indoor door lock is appropriate for picket doorways, patio doorways, courtyard doorways, indoor and out of doors doorways.
{Hardware} product is sturdy fixing bolt design, no noise, give you a quiet utilizing expertise.
Dwelling ornament fabricated from excessive‑high quality zinc alloy materials, anti‑rust, sturdy and has an extended service life.