[All in 1 Fingerprint Deadbolt] Smart Door Lock features Bluetooth APP Control + IC Cards unlock + Fingerprint unlock + Passcode unlock + Physical Key + Auto Lock + One Touch Lock + Anti-peep Passcode + Passage Mode(keep unlocked) + Emergent Charge(USB-C) + Low Battery Alert (lower than 20%) + Wrong Entry Alert(avoid theft) + Alexa/Google Home(Needs Extra Gateway). [Convenient and Simple] Simplify access with our smart deadbolt. Generate one-time, permanent, scheduled, and recurring codes, fingerprints, and fobs for your visitors even if you are away. Our keyless entry door lock supports up to 250+ passcodes, 50+ fingerprints, 1000+ ic cards and set Auto Lock Timer(5-900s) or Passage Mode/Privacy Mode in different situations. [Voice Control & Remote Access] Our smart deadbolt lock, paired with an additional WiFi gateway, allows you to remotely lock and unlock your door, voice control the lock with smart voice devices. receive real-time notifications, remotely share or modify passcodes for visitors, and view lock history. [Easy to Install] Smart door lock fits on most US standard left-handed and right-handed wooden doors between 35-50mm (1.38"-1.97") . Install your keyless deadbolt in minutes, the included user manual provide step-by-step instructions, make sure you can setup smoothly. [High Quality Deadbolt Lock] Smart deadbolt lock withstands temperatures from -4 °F to 140 °F, proven by strict tests. Powered by 4 AA batteries (not included). It also features shock resistance, made of sturdy Zinc Alloy panel, and long battery life which can last over a year. [Ensure Your Investment] Bebasia fingerprint door lock offer 12 months replacement, along with a lifetime technical support . If you have problem with the installation or set or product, please contact us at any time. Bebasia Smart Door Lock Features with APP Control, Fingerprint, Password, IC Cards, Backup Keys. Suitable for both left-handed door and right-handed door. Include 3 modes: Privacy Mode & Passage Mode & Silent Mode. Front Door Lock Set Keyless Entry - Fingerprint door lock provides you with Anti-peep keypad, Auto Lock, One Touch Locking. Smart deadbolt supports working with Alexa & Google Home Assistant and remote controlling with your lock if paired with Gateway (Optional, sold separately).