Opened by Guest's psaaword or Master password.
If the lock loss power, the lock can gain the power from outside by standby battery box. It is applicable to the chests and cabinets in places like enterprises, institutions, schools, public bathhouses, sauna bath centers as to make management more convenient and intellectual.
Technical and functional index:
Power supply: 4.5V DC use of 3 pieces of number 5 (or number 7) AA alkaline batteries, with low voltage
Warning
Static consumption: 3uA maximum
Dynamic consumption: About 250mA
Battery lifespan: 10, 000 times under low voltage warning, it can open door 150 times at least
Working temperatures: -20° C to 70° C
Humility: 98% maximum.
Specification
Power supply |
4.5V DC |
| Static consumption |
3uA maximum |
| Dynamic consumption |
250mA |
| Working temperatures |
-20°C to 70°C |
| Humility |
98% maximum
|
this type have two work modes as follows(you can choose which mode you like):
1.Private type(Independent type) mode:
This lock can save one fixed code as user code. For example, if you set "12345" as User code successfully, the lock will be only opened by "12345" forever untill you set new other User code.
2.Public type(Open type) mode:
This lock won't save one fixed code as user code. It will cancel user code each time after you open door.User can change different code before closing door. For example, if you set "12345" as User code to close the door, the lock will be only opened by "12345". However, if you open the door by "12345" , you can use any other code as User code to close the door.
Audited Supplier 
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