Smart Door Knob with Fingerprint, 5-in-1 Keyless Entry Door Lock with Keypad & App Control, Biometric Smart Lock with Backup Keys for Bedroom, Office Front Door (Black)

• [5-IN-1 KEYLESS ENTRY & BIOMETRIC PRECISION] Tired of fumbling for keys? Upgrade your door with our versatile smart knob featuring 4 secure access methods: lightning-fast Fingerprint Recognition (unlocks in <0.3 seconds), an intuitive 6-digit Touch Keypad, Smartphone App control, and 2 traditional Mechanical Keys. Enjoy ultimate convenience without compromising on security.
• [SMART APP CONTROL & GUEST MANAGEMENT] Complete control is in the palm of your hand. Using the companion App via Bluetooth, you can easily set up 'Temporary Codes' for cleaners or guests, manage member access, and monitor unlocking records in real-time. It's the perfect security solution for family homes, shared flat doors, home offices, and hosts.
• [EASY DIY INSTALLATION & PERFECT FIT] Worried about complicated wiring? Don't be. This smart door knob is designed to replace your existing standard UK door knobs effortlessly in minutes using just a Phillips screwdriver—no drilling or expensive locksmiths required. It fits standard doors with a thickness of [Insert thickness, e.g., 35mm-55mm] and an adjustable latch of [Insert latch size, e.g., 60mm/70mm].
• [SIMPLIFIED KEYPAD & AUTO-LOCK FUNCTIONALITY] Featuring a streamlined 1-6 numeric keypad for quicker code entry and a sleek, minimalist aesthetic that complements any modern decor. Never worry about forgetting to lock the door behind you; enable the 'Auto-Lock' feature in the app, and the door will secure itself automatically after you leave.
• [RELIABLE BATTERY LIFE & EMERGENCY ACCESS] What happens if the battery dies? We have you covered. Powered by [Insert: e.g., 4x AAA] batteries (not included), the lock offers up to [Insert: e.g., 10-12 months] of battery life. The app pushes low-battery alerts well in advance. In the rare event of complete power loss, simply use one of the provided mechanical keys [Optional: or the hidden USB-C port] to gain immediate access.

Fingerprint Door Lock, Smart Fingerprint Door Knob with Lock, Biometric Door knob with App Control & Key, Keyless Code Entry Door Lock for Bedroom, Front Door, Home, Apartment Office and Garages