L-1 Identity Solutions Inc.’s 4G V-Flex Lite is an access control device that uses fingerprint recognition or fingerprint and card-based authentication for identification in multi-door enterprise systems or stand-alone door access control deployments. Features include: multiple authentication options; template storage capacity of 5,000 in 1:N or 25,000 in 1:1; and a 500 DPI optical sensor. The device has a small form factor, making it ideal for mullion or single-gang mounting requirements.