Scanners, three dimensional (3D) scanners, three dimensional (3D) microwave scanners, and magnetometers for inspection of people and luggage and detection of explosives, weapons and other hazardous materials

Scanners, namely, three dimensional (3D) scanners, three dimensional (3D) microwave scanners, and magnetometers for inspection of people and luggage and detection of explosives, weapons and other hazardous materials