Smart Door Lock for Front Door, NUTOMO Keyless Fingerprint Entry Door Lock, Electronic Deadbolt Digital Keypad for Home Bedroom, Bluetooth APP Control Auto Lock IC Card Fob, Black - ‎M3BLS2

• 【Easy Installation】The smart entry door lock can be installed by one person with guaranteed fit on standard pre-drilled doors. All you need is a screwdriver. Following the voice prompts, you can easily complete the basic digital lock setup. 【8-in-1 Smart Deadbolt】Fingerprints/Passcode/IC card/Mechanical key/APP control/Ekey/Alexa voice control/remote control(requires a G2 Wi-Fi gateway, sold separately), choose the whichever unlocking method you like best. You can set the automatic locking time up to 900s. If you want to keep the door open, you can also set the normally open mode. 【Keyless Makes Life Easier】This front door lock can store 100 fingerprints, 250 permanent codes, 1000 IC cards and unlimited temporary codes. Quick fingerprint recognition in 0.1 seconds with an accuracy higher than 99.99%, making your life more convenient, no more worrying about forgetting keys. 【Fit Most Standard Doors】Comes with two adjustable metal universal door latches(2-3/8" or 2-3/4"), fits doors 1-1/4" to 1-3/4" in thickness, as well as compatibility with both right and left handing doors. Suitable for house, apartment, office, etc. 【Aluminum Alloy & IP63 Waterproof】Both the interior and exterior door lock deadbolts are made of aluminum alloy, which makes the bluetooth lock strong and durable enough. IP63 waterproof, available temperature ranges from -4℉ to 158℉, allows you to use it safely even in extreme environment. 【Anti-peeping & Privacy Protection】With anti-peeping, don't worry if someone watches you enter your code. Also when enter wrong passcode 5 times, the keypad will be locking 3 minutes. This is to prevent others from testing your passcode. And all user's data are only stored in the local system of this electronic lock and will not be uploaded to the cloud, keeping your personal information safe. 【Long Battery Life & Type-C Backup】The keyless fingerprint lock worked with 4 AA batteries(not included), which can long last for at least 6 months. Next Lock APP or lock will remind you to replace the battery when the lock in low battery, you can also check the battery level in the APP at anytime. Even if the lock battery is run down, you can easily use type-C backup power. 【Hassle-Free Purchase】NUTOMO smart fingerprint door lock with 30-Day money back guarantee, 1 year warranty and free lifetime technical support. No matter what questions you have about product, please feel free to contact us, we promise you will receive quality after-sales service., Weight: 2.2 pounds, Manufacturer: NUTOMO