VEVOR Fingerprint Door Lock, Electronic Biometric Deadbolt with Touchscreen, Auto Locking, One-Time Code, Anti-Peeking Password, Keyless Entry Door Lock with IC Cards, for Home, Apartment, Matte Black

50 Fingerprints, 100 User Codes, and One-Time PIN Support for Customizable Access

The VEVOR fingerprint deadbolt door lock can store up to 50 different fingerprints, so family members and trusted guests can all use it. The lock can also store 100 user codes that let people who prefer a PIN to their fingerprints get in. The system can make one-time PIN codes for guests, service workers, or deliveries who do not need permanent entry. The customizable access lets you control who can get in and out, without having to make extra physical keys.

For safety reasons, one-time PINs stop working automatically after a single use, such as when guests leave or services finish their job. For emergency access if the batteries die or the electronic systems need repair, the lock comes with two extra physical keys. The fingerprint deadbolt door lock gives you full access control and multiple entry options, making it as safe and convenient as possible.

Auto-Lock with 5 Interval Options from 5s to 60s for Automatic Locking

The deadbolt door lock features a smart auto-lock that lets you choose from 5 time periods. It is possible to set the lock to open itself 5, 10, 20, 30, or 60 seconds after the door closes. The function ensures the door locks automatically, even if you forget to do so after entering. You can adjust the timing to fit your daily schedule and how people use your home, since the intervals are flexible. The 5-second setting gives you the most security, while longer intervals give you time to bring things inside before closing.

With the auto-lock, you do not have to worry about forgetting to lock the door when you are going quickly or in the morning when you are busy. The function always works when the door closes, and you do not have to do anything after entering. You choose the interval that strikes a good mix between security needs and ease of use for your particular usage patterns.

LED-Backlit Keypad with Low-Battery Reminder and Silent Mode for Easier Nighttime Use

The fingerprint deadbolt door lock features an LED-backlit keypad that illuminates for easy nighttime use. When you touch the keypad, the backlight turns on, making it easy to see the numbers at night or in dimly lit halls. When the batteries get low, the lock will let you know so you can change them before they die completely. Silent mode turns off the beeping sounds that happen when the door is opened, so it can be used quietly at night when other people are sleeping.

The LED backlight makes it easy to use the keypad without fumbling in the dark or using flashlights to see the number buttons. You can enter quietly in the silent mode so you do not wake up sleeping family members or neighbors in flats with shared walls. When not in use, the backlight turns off automatically to conserve battery power and extend battery life between changes.

Fingerprint Deadbolt Door Lock with Anti-Peep Mode and 2 Backup Keys Included for Reliable Security

The anti-peep setting on the deadbolt door lock prevents others from discovering your access code. You can obscure your PIN by entering random numbers before and after it in this protection mode. The lock unlocks when it finds the right code in the random number sequence and does not accept any other numbers. The feature keeps your security code safe from people who are close and watching you enter it on the keypad.

The anti-peep mode is especially helpful in homes or public places where strangers or neighbors might be watching you enter your code. You can put as many random numbers as you want, as long as your code shows up somewhere in the list. The backup keys provide a reliable way to get in if the batteries die suddenly or if the electronic system temporarily stops working.

High-Strength Aluminum Alloy with IP55 Waterproof Rating for Durability

The high-strength aluminum used to make the fingerprint deadbolt door lock makes it strong and long-lasting. Aluminum locks are stronger against break-in attempts than plastic locks, and they are also lighter, making them easier to install and use. The lock has an IP55 rating, meaning it is waterproof and protects the gadgets inside from rain, snow, and other outdoor moisture.

The high-strength design can withstand hits and attempts to tamper with it without breaking or allowing someone to get in through the lock mechanism. IP55 means the lock can withstand water jets from all directions and dust ingress, which could harm electronics. When it rains, is humid, or is near the coast, the aluminum metal does not rust or corrode. The finish is strong and will not fade, peel, or wear off, even after years of daily use.

Fingerprint Deadbolt Door Lock with -22°F to 158°F Operating Temperature Range for All Weather Conditions

The fingerprint deadbolt door lock operates reliably between -22°F and 158°F. The wide range of temperatures ensures the lock works properly in both freezing winter and sweltering summer. Mechanical and electronic parts usually work in places where the weather changes a lot from season to season. Because it has a wide operating range, the lock can be used in any climate zone, from cold to hot regions.

Because it can work in cold temperatures, the lock can keep working even when it freezes outside, without the batteries dying or electronic components failing. The high-temperature tolerance prevents the lock from breaking during summer heat waves, when door surfaces and locks get very hot from exposure to the sun. Even when the temperature changes, the fingerprint reader and keypad still work. They do not need any extra protection or seasonal changes.