Courtyard Digital Code Lock
Mechanical code lock, made of zinc alloy. There are 14 keys, and key C is a reset key, not a password.
(a generation of old locks) the surface is sand chrome, ball lock, and the rear door is equipped with horizontal latch
Unlock:password +lock key
Application:Wooden doors, iron doors, stainless steel doors, copper doors, aluminum doors, gates, metal doors
Contact: Tim Wu
Phone: +86-15813805304
Tel: +86-15813805304(WhatSapp,Wechat)
Email: tim@sintronictech.com
Add: No.3368,Pengrunda Commercial Plaza 32101,Rd Houhaibing,Haizhu District,Yuehai Street,NanShan Area,Shenzhen City