GT5BK Smart Lock – 4-in-1 Keyless Entry Door Lock with Fingerprint, App, PIN, and Key

BRAND NEW IN BOX 📦 4 Smart Access Methods – Fingerprint, App, PIN, Key: Enjoy ultimate flexibility with the GT5BK, offering four secure unlocking options: fingerprint recognition, smartphone app via SMARTSOLITY, PIN code input, and a traditional mechanical key. Whether you're at home or away, choose the most convenient way to unlock your door. SMARTSOLITY App – Full Remote Management: Control your lock from anywhere using the intuitive SMARTSOLITY app. Add or remove users, monitor access logs, assign family or guest roles, and manage entry permissions in real time—perfect for busy households, Airbnb rentals, or office environments. Works with Alexa & SmartThings – No Hub Needed: Integrated with Alexa and SmartThings, GT5BK allows voice-controlled locking and unlocking for hands-free convenience. Simply say, “Alexa, unlock the front door,” and your entryway responds—no additional hub required. Heavy-Duty Durability in Any Climate: Built to withstand harsh conditions, GT5BK is IP54 weatherproof and has passed 200 hours of salt spray testing. The robust deadbolt endures up to 3,000N of force and performs flawlessly in temperatures from -31°F to 151°F (-35°C to 66°C), making it ideal for both interior and exterior use. Anti-Peeping + Smudge-Free Security: Keep your code safe with anti-peeping password entry—add random digits before and after your real passcode to prevent spying. The no-trace matte surface on the touchscreen resists fingerprint smudges and eliminates trace-based guesswork for enhanced protection. 100 Unique Passcodes for Guests or Rentals: Assign up to 100 individual access codes for family, guests, service staff, or tenants. Ideal for rental properties, vacation homes, or offices, with the ability to instantly add, update, or delete codes via app for full user control Auto Orientation Detection for Left/Right Doors: Installation is easy with smart orientation detection—GT5BK automatically configures itself for both left-handed and right-handed door setups. Compatible with standard U.S. doors (1-3/8"–2" thickness, 2-1/8" hole diameter, 60mm/70mm backset).