Its latest security initiative is a digital key fob, linked to customers' accounts, whose security code changes every 30 seconds.
其最新的安全方案为一种数码密钥卡，可同客户的帐户相连，其密码每30秒自动更换。
One-Key opening function(Passage Mode) :Press any digital key to open the lock.
可设定绿色通道功能：按任意数字键即可开门；
One-Key opening function(Passage Mode) :Press any digital key to open the lock.
可设定绿色通道功能：按任意数字键即可开门；
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