| 摘要 |
A dual-signaling location system including a location device and a cellular phone case. The location device may include a sensor fob including an electronic mechanism, where said electronic mechanism activates a location button and a fob alarm; and a chain to attach said sensor fob to a key ring, where said key ring connects said sensor fob to a set of keys. The cellular phone case may include a housing to accept a mobile communication device; and a signal panel, where said signal panel houses a coordinating electronic mechanism, including a second signal button and a case alarm. |
