Edwards Signature Optica™ Detectors Differentiates Between Steam and Serious Threats

Edwards demonstrates how the patented optical sensor on the Signature Optica™ Detector differentiates between nuisance particles, such as steam, and serious threats.
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[@Serqz]

Does it sense vape smoke

[@Twentythree33]

This is cool and all, but it takes about ten god damn years for them to go off when you're holding a smoke boot to it.

[@Pelazas]

A pure copy of the ESSER by Honeywell/GERMANY IQ8Quad O2T multisensor detector, that has been launched 20 years ago in 2001.

[@WilkinsCameron]

o/