Keyless Entry Door Lock D280-L, 5 in 1 Smart Fingerprint Door Lock, Keypad Deadbolt with 2 Keys, 100 Codes, Auto Lock & One Touch Lock, Anti-Peeping Password, Timed Passcode, APP Control Real-time Unlocking Records Smart User Management, One-Time Code, IP54 Weather Resistant Low Battery Alert Emergency Charging, Long Battery Life, Fit for Most Standard Door Easy to Install, Silver

About this item
【App Control】 Keyless entry door lock provides you with an excellent control experience. You could unlock the door, view real-time unlock records, add passwords, and adjust the other settings via the smartphone app. Furthermore, you could generate temporary passwords for your guests, deliveryman, and cleaners. The valid time of the temporary code is adjustable and it will expire automatically after using it.
【Fingerprint Unlock】Fingerprint door lock features with 99.99% biometric fingerprint recognition rate. Your fingerprint could be recognized in just 0.3 seconds and you could unlock the door within 1 second. You don’t need to wait a long time to open the door.
【Keyless Entry】Smart door lock provides up to 50 groups of fingerprints and 50 groups of keypad passcodes. With our door locks for front door, you could throw away the hassle of carrying keys.
【Auto Lock & One Touch Lock】With a convenient one-touch switch, you could control the smart locks for front door easily. If you forget to close the door after you enter or exit, door lock with code could lock automatically in 30 seconds.
【Security Door Lock】Electronic door lock features an anti-peeking function. You could unlock the door by entering 10~6 virtual digits before or after 6~10 real passwords. Keypad lock for front door could protect your privacy effectively. You don’t need to worry your passwords would be peeked or leaked.
【Easy Installation】 Keyless door lock could be installed easily within a few minutes with a screwdriver. Biometric smart locks for front door is suitable for backset scale of 2-3/8" (60mm) and 2-3/4" (70mm). You could use the front door lock in both traditional and modern styles buildings and it is suitable for both left and right doors.
【Satisfaction Guaranteed】 LNDU offers an 18-month guarantee and lifetime after-sales services. If you have any problems with our electronic keypad deadbolt. Our after-sales support is available 24 hours on weekdays.
















Product Description
Brand LNDU Lock Type Biometric, Deadbolt, Combination Lock, Keypad Material Zinc Recommended Uses For Product digital door lock, fingerprint door lock, smart door locks for front door, door lock with code Style Fingerprint Door Lock Color Silver Number of Pieces 1 Included Components Interior Assembly, Mounting Plate, Exterior Assembly, Latch, Backup Key Controller Type App, Hand Control, Mechanical Key Shape Rectangular Control Method App, Touch Connectivity Protocol BLE Manufacturer LNDU Item Weight 2.2 pounds Product Dimensions 9.25 x 7.08 x 3.54 inches Item model number D280-L Item Package Quantity 1 Special Features Fingerprint Door Lock with Keypad, 100 User Codes, Anti-Peeping Password, Smart Deadbolt Lock, Keyless Entry Door Lock Batteries Included? No Batteries Required? Yes
D280-L Standard Packaging List:

Warm tips

















✨If you need handles, you can buy them in this store through the following link: https://www.ebay.com/itm/256597729321 .
✨You can install the door lock according to the detailed steps in the instructions, which will save you expensive installation service fees.
✨Our dedicated support team is available 24/7 after-sales email service to assist you. LNDU offers an 12-month warranty and lifetime technical support. Please do not hesitate to contact us if you need our help.
✨With the Arpha G1 gateway (sold separately), you can lock/unlock your digital door lock with Alexa or Google Assistant. Or remote control it via the app. Gateway G1 buying link: https://www.ebay.com/itm/256584426221 .
Questions and Answers:
Q: How to solve the situation where all fingerprints can be unlocked?
A:In the initial state, all user fingerprints can be locked. This situation can be avoided after setting up an administrator. After installing the lock, the corresponding administrator password and fingerprint must be set.
Q: The App connection failed and the lock cannot be unlocked remotely. Why does this happen?
A:Bluetooth can only be used within a range of 10 meters. lf youwant to unlock the door remotely, Please search and purhcase agateway in our store.
Q: How to delete the user codes or fingerprint?
A: You could delete the codes & fingerprint via App.


