The utility model aims to increase reliability while increasing the functionality of security locks. Said technical result is achieved by the combination of the electromechanical lock and key, comprising means for storing an electronic code and transmit the code to the lock. The key also comprises Busbars for transmitting an electronic code and the lock correspondingly includes means for receiving and identifying the code, which allows mechanical opening of the lock when the identification code. Code information carrier is a portable device code set as a key fob having a connector for connection to the busbar key. 7 z.p.f.
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