Whilst biometric readers and smart card access control systems require a smart card or a fingerprint to gain access or egress to a building, the facial recognition system does not. This eliminates employees clocking each other in and out of shifts, while also ensuring that only authorised people are on-site, meaning your workplace or building is safe at all times. Employees using smart card access control systems also have the tendency to lose cards and fobs, meaning new ones have to be produced as replacements - another benefit of facial recognition.