The Home Security Advisor's Review on the SentrySafe SFW123BSC Biometric Waterproof Fire Safe https://www.thehomesecurityadvisor.com/best-home-safes/https://www.thehomesecurityadvisor.com/best-fireproof-safes/Equipped with a fingerprint sensor, this waterproof and fireproof home safe for the home checks off most of the blocks when it comes to biometric home safes.