US Patent 7656292 Flexible anti-theft pack for tracking and location

A flexible security device for tracking and location. The device comprises a flexible housing having a hollow medial region. A location tracking assembly is contained, at least in part, within the hollow region. The location tracking assembly comprises a plurality of modules, including a wireless communications antenna module, a wireless communications electronics module, a global positioning system antenna module, a global positioning system electronics module, and a power module. A plurality of interconnects are configured among the plurality of modules, with one or more of the interconnects having sufficient flexibility to permit relative movement of at least one module relative to an adjacent interconnected module.