3si Security Systems, Inc.

Terry Hipp

Brandon Cromer

Anthony Hugh Green

David Philip Aldoretta

Quang Ngoc Tran

Mary Pifer

A method of triggering a security alert using a tracking device, including detecting motion using a motion sensor of the tracking device, determining that the detected motion meets a motion threshold, detecting one or more wireless access points in proximity to the tracking device, determining that the one or more wireless access points do not correspond to a recognized wireless access point, and in accordance with the determination that the one or more detected wireless access points do not correspond to a recognized wireless access point, triggering a security alert.

Security tracking device with zone-based alert suppression

An electronic tracking device comprising: a first power cell positioned on a first portion of a substrate; a second power cell positioned on a second portion of the substrate, the second power cell being spaced apart from the first power cell by a gap; the substrate comprising a flexible printed circuit board having a flexure disposed along a central transverse axis of the substrate between the first portion and the second portion of the substrate, the flexure being bendable to allow the first portion to move relative to the second portion between a first configuration wherein the first portion is substantially coplanar with the second portion of the substrate and a second configuration wherein the first portion and the second portion of the substrate forms an angle of greater than or less than about 180 degrees, wherein, in the first configuration, a center of mass of the electronic tracking device is located in the gap between the first power cell and the second power cell.

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Lawrenceville, GA, United States of America

Terry Hipp