Fingerprint Deadbolt Door Lock, HuTools Biometric Keyless Entry Door Lock with Electronic Keypad, Auto Lock, 20 User Codes Fingerprints, Satin Nickel

Color Name: Satin Nickel
HuTools Fingerprint Electronic Door Lock with Keypad Enhanced Security for Your Home and enjoy the convenience of keyless entry.
Auto Locking
Never worry about forgetting to close your door, a built-in sensor detects when your door is closed and auto lock after 10-99 seconds for peace of mind,
customizable the locking time during 10-99s. One-touch locking manually saving your time to close the door.

Low Battery Alarm
When the batteries are getting low, the finger print door lock will alarm to notify you to change the 4 AA batteries. When the batteries have run out, you can connect an external power bank for emergency power supply.

Mute Mode
Turn on or turn off the lock sound as you like. If you have little child or often enter and exit your home late at night, you can set silent mode for your family.

Easy Programming
Setting different user codes(up to 20) for your guests and delete them anytime. When you are not at home, It is a great solution for your friends and guest.
No needed to exchange physical key present in a hurry, saving you tons of time!

Fingerprint Deadbolt Lock Features:
Weatherproof: IP54 weather resistance.
One-time user code: Set up one-time pas, automatically deleted when used.
Vacation mode: On vacation, restrict all user codes until master code is entered on keypad. If the lock is by thumb turn, the lock will alarm.
Back-lit keypad: Light on when pressing, avoiding entering the wrong codes in the dark.

• Keyless entry door lock, 2 ways to unlock, fingerprint or code, is up to you; fingerprint identification in 0.3 seconds, just one touch to unlock your door with your fingerprint; no more fumbling around for keys when you are trying to unlock your door.
• Auto locking, this electronic door locks will auto lock in 30 seconds by default. (you could set the auto lock time delay between 10 and 99 seconds), keeping your home secure even when you¡¯re in a hurry; if you don't need the auto locking function, you can turn it off; manually one touch on keypad to lock the door.
• Secure and convenient, anti peeping pas, fingerprint keypad deadbolt lock support to input random digits before and after the correct code; touch the keypad to automatically wake up the back-lit keyboard; up to 20 customizable user codes(4 to 10 digits); one time temporary codes to share access with your families and friends; no more worry about rushing back home to open the door when you are outside.
• Easy installation, no professional installer required; following the instruction, just install the biometric door lock in minutes with only a screwdriver; it designs for both left-handed and right-handed doors; suitable for adjustable hole backset 2-3/8" or 2-3/4" (60 mm or 70 mm), which fits most standard American single cylinder deadbolt.
• Protect your home, this digital door lock is made of durable and solid lock cylinder; store your fingerprint in the local rather than on the cloud, keep your personal information safe.