The PSOS Smart Door Lock is an electronic keyless entry system designed for both commercial and residential use. This black electronic door lock features fingerprint and keypad entry, as well as voice control capability. It comes with a front panel, back panel, deadbolt, latch holding box, mounting plate, strike plate, and installation hardware for easy setup. Additionally, the smart lock includes 2 mechanical keys, 4 IC cards, and offers both keyless and keyed entry options for added convenience and security. Perfect for front doors, this electronic door lock is a practical and modern solution for enhancing home or business security.