Specifications
Mechanical code Password lock 21401. lock can be opened by code manually
2.Change the code at will
3. no need battery
Mechanical Password lock 2140
Keystroke function of mechanical password lock
14 buttons, including 10 number keystroke and 4 letter keystroke.
Special key—button “C”, eliminate misinput, easily use.
Numeral key—choose 4-7buttons to set the password in 13 keystroke except button “C”.
Change code function: basic on the customers’ need, one should change password,7buttons most one time, but not overlap.
Security function: exactitude design, preciseness structure, mechanism motion. With strict trial ,it can still work normally after 50000 times opening. Possess security and secrecy.
Applying function: fit for every opening direction and locale, high adaption ability. Often use at home door, garage door, office, classroom, storeroom, dormitory, safety box and so on.
Feature of mechanical password lock
More models of mechanical password lock
onlense mechanical password lock pass FCC Certificate
This mechanical password lock is suitable for inside door , home door, garage door, office door