Urwembe rwa Razor nubwoko bwibintu bisanzwe byumutekano bizwi kwisi yose.Yitwa kandi insinga ya konsina cyangwa kaseti kubera imiterere yayo.Igizwe nicyuma gityaye hamwe ninsinga zicyuma.Ikoreshwa cyane mu ruganda, gereza, banki, ahacukurwa amabuye y'agaciro, imipaka cyangwa ahandi hantu kugirango ihagarike kwinjira mu buryo butemewe n’umutekano no kurinda.