• 🔒【Advanced 4-in-1 Keyless Entry Door Lock】Fingerprint recognition,Anti-peep virtual password entry,smartphone access,and physical keys(2 include).One Touch Fingerprint Access,read your fingerprint,and unlock your door.
• 🔒【USB Backup key,Double Assurance】Stay informed with low battery alarms on the TT Lock app.When battery levels are critically low,micro USB power bank can be a temporary power supply.Use the physical key as a fail-safe option.Never be locked out.
• 🔒【Applicable Range and Using Scenario】Fits door thicknesses from 1.38 to 1.97 inches (35 to 50mm) with an adjustable deadbolt size of 2.36 to 2.76 inches (60 to 70mm).Replaces standard single-cylinder U.S. door locks and fits both left and right-handed doors.Easy to install in minutes with a simple installation video.
• 🔒【Rental Hosts & Homeowners】Create and share virtual keys with trusted individuals,set them as permanent or scheduled.Monitor access,lock/unlock from App,making it perfect for short-term rental hosts,self-housing residents, and attendance management.
• 🔒【Remote Control】Pair with the optional CATCHFACE WiFi Gateway (sold separately,Asin: B085HFFF9T) for remote lock/unlock,code setup,and real-time access log checking. Integrate seamlessly with Amazon Alexa and Google Home for voice-controlled access and enhanced smart home connectivity.
• 🔒【Intelligent Management】Support for fingerprints and multiple user codes,remotely generate and share one-time,permanent,scheduled,and recurring codes, ideal for various applications including home,Airbnb,apartment,office,and hotel.
• 🔒【App & Web Portal Control】Control the smart lock via smartphone,remotely generate eKeys,manage users,and view access records using the free app and website management system,ensuring seamless control and management.