DED USA LLC is proud to offer Law Enforcement " The Ultimate Training System" , This training system consists of the Bioval TSV ® integrated with progressive training products. Our progressive (Force on Force) training system allows for the incorporation of all simulated ammunition to operate in conjunction with the Bioval TSV ®, the TSV system provides real time analysis of all Force on Force Law Enforcement training action. The Ultimate Training System provides the most cost effective, the most realistic, and the safest Law Enforcement training system available in the world today.