·No APP version details available:

·Passcode Entry: This keypad lock offers 50 access codes for family use and a temporary code for single-use guest entry

·One-Time Code: A one-time PIN code can be set for door opening and will automatically be deleted after use

·Smart Locking: Features an automatic door lock that can be set to lock in 10-99 seconds and one-touch auto-lock by pressing and holding any key on the keypad for 2 seconds

·Security Deadbolt: Provides reliable home protection with its sturdy aluminum alloy construction, weather resistance (IP54), durability, anti-peeping user code protection, low battery indicator, and solid lock cylinder. Our deadbolt smart lock is only suitable for 2-1/8" (54mm) door holes, and is not compatible with 38mm door holes

·Fingerprint+APP version

·Multiple unlocking methods: Our keypad door lock offers multiple unlocking methods, including app access, fingerprint recognition, password input, eKey sharing, and mechanical key override. Smart fingerprint door lock supports storing up to 50 unique passwords and 50 fingerprints, making it an ideal security solution for various settings such as homes, properties, apartments, offices, and hotels.

·Enhanced Fingerprint Technology: This fingerprint door lock utilizes an advanced biometric fingerprint sensor to improve the accuracy and sensitivity of fingerprint recognition. With a recognition rate of up to 99%, it can accurately identify your fingerprint and unlock the door in just 0.3 seconds.

·App Control: Our door lock with code can connect to the ARPHA/Tuya mobile application via Bluetooth for viewing access entry logs. Using the app, you can enjoy features like one-touch door unlocking, automatic locking, low battery alerts, and more. Additionally, when you're out of range, you can generate one-time, permanent, or date-specific access codes, facilitating easy management of user access.

·Effortless Installation: Arpha door fingerprint lock can be easily installed in minutes with a screwdriver. Universally compatible, this door keypad locks seamlessly fits both left and right door orientations. Deadbolt lock fit door thicknesses from 1-3/8" to 2-1/8" (35mm - 55mm), backset 2-3/8" (60mm) and 2-3/4" (70mm).