Chain Reaction DNA - 21st Century Door Security Chain

StranDNA are a United Kingdom based company that have re-invented the humble door chain, found across the world for the past couple of centuries.

This intelligent device provides two distinct differences from the humble door chain of yesteryear.
A) A 110db piercing alarm at the point of entry.
B) Sprays a UV mist with a unique DNA

The law enforcement agencies across the world have been using modern forensic technologies for the last few decades to identify perpetrators of crimes. But speedy results have been difficult to achieve until recent developments in DNA sequencing.

StranDNA have produced a replaceable canister that is easily installed into the unit. The fluid/mist, when encountering the perpetrator, leaves a unique identifiable DNA trace that remains active for up to 3 months (based on exfoliation)

The Society Of Professional Locksmiths is the USA based approved instructor of especially trained and permitted StranDNA products.

Criminal defense attorneys in the USA will have an unsurmountable burden of proof to dissuade a court of their clients involvement in a crime, when the DNA product clearly provides investigators with conclusive proof of their involvement, dramatically reducing lengthy investigations and reducing the costs for local law enforcement agencies to provide incontrovertible evidence of involvement.

Soon to be released in the USA, only approved installers trained by the Society Of Professional Locksmiths will be able to help residents and tenants and also local law enforcement departments effectively reduce crimes.

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