About Ubxsecurity
when was it invented? david dando, founder of ubx, invented the “scaffold intruder alarm system” in 1989. the ubx (unique band x) microwave technology and methodology were granted fu... Read more
when was it invented? david dando, founder of ubx, invented the “scaffold intruder alarm system” in 1989. the ubx (unique band x) microwave technology and methodology were granted fu... Read more