The Glossy Porcelain Digital Lock

الوصف

Key Specification

• 5 keys:the world's only, can not be copied, so as to ensure the uniqueness of the digital keys and security.with the  2^*4 code;
• PCB electronic locking mechanism:make sure can  not be open by Technical method,Completely solve the lock of guard against theft problem;
• A red key control rigister:Realization of digital key to arbitrary increase and abolished,Using digital chip of the memory of the microprocess technology;
• The buzzer alarm: illegal key without registered,and Any special tools to try to turn the lock cylinder,Ensure can not open at the same time, the automatic trigger buzzer alarm, to deter illegal intrusion. When the battery low,remind user to replace the new battery in advance;
• structure:the lock has the PCB with the procedure,and the key has the chip.
• method of application :put the red key into the lock hole,after 5 second,the key can be registered,others either.then only  the registered key can open the lock. the red key control the register.
• Function:still now,no one can open it by technical way,it can make sure the security of peoples life. if we lost our one key,or others take one key away,we can registered all the keys again. when the lost key open the lock,the lock will have a long  alarm.public the comfortable person standard grade.