发明申请
US20090091448A1 Security system for a portable article 有权
便携式物品的安全系统

Security system for a portable article
摘要:
A security system for portable articles is provided. The security system includes a central unit and one or more remote units. Each remote unit has a tethering system which attaches one or more portable articles to the remote unit. When a portable article is detached from the remote unit, a remote alarm signal is generated, which is conveyed to the central unit via a radiofrequency transmission. The central unit confirms receipt of an alarm transmission, and activates a dialer, which contacts one or more individuals via telephone.
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