combination cabinet lock, locker lock

Description

Functions and Features

• Opened by User code and master code
• 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, gymnasiums, massage, public bathhouses, sauna bath centers as to make management more convenient and intellectual

• Technical and functional index:
  • Power supply: 4.5V DC use of three pieces of number five (or number seven) AA alkaline batteries and with low voltage warning
  • Static consumption: 3uA maximum
  • Dynamic consumption: about **0mAh
  • Battery lifespan: *0,**0 times under low voltage warning and it can open door **0 times at least
  • Working temperatures: **0°C to *0°C
  • Humility: *8% maximum