タイトルまたは説明

Our Smart Card Door Lock, uses smart cards as its keys and is controlled by a microcomputer inside it. It is reliable, easy to use and manage, which makes it a perfect choice for hotels, government departments, office buildings etc.
 

• No external circuit and network is needed, making the installation and use of the system an easy job;
• A ‘black box’ inside the lock is able to save **0–***0 unlocking records;
• The standard five-tongue lock core makes the lock safe and reliable;
• Because of the unique ultra-low power design, only four batteries can provide enough power for a lock to work normally for more than one year;
• The contact-less locks apply the latest low-power microwave inspection technique, which can even read a card inside a black purse;
• The contact locks apply the short-circuit-proof technique to prolong the service life of battery;
• The locks use a combination of sound and light to guide operation. Moreover, there is a computer expert diagnostic system in the management software, which can provide detailed solution schemes for any operational problems.