A biometric verification and duress detection system and method
A communications system and method using vehicle...
A compact smoke alarm
A control and registration system
A controller for automatically manipulating a horn signal...
A controlling and/or registration system
A data communication and electronic article surveillance tag
A deactivatable security strip and a process and a facility...
A detector system with adjustable field of view
A device and a method for safeguarding an article against theft
A device for detecting and reporting theft of electric power
A device for detecting rodents
A device for encouraging hand wash compliance
A device for verifying a location of a radio-frequency...
A device that enables the bolt of a lock mechanism to...
A device to monitor the prime of a chemical feed pump
A durable radio frequency identification label and methods...
A hot water tank alarm
A human movement measurement system
A life safety alarm with a sealed battery power supply