Cell phone cases; Electronic apparatus, namely, motion detectors; Electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors; Gamma scintillation detectors; Global positioning system (GPS); Global positioning system (GPS) apparatus; GPS tracking devices; Infrared detectors; Laser object detectors for use on vehicles; Magnetic object detectors; Passive infrared detectors; Portable detection and identification instruments using light sources and light det...