Haier Smart Door Lock Password Lock Home Entry Fingerprint Anti-theft Electronic Lock T15 Smart Handle Lock

All-directional semiconductor fingerprint sensor

Self-learning fingerprint recognition technology with continuous user fingerprint database updates

8-digit password with 32-digit virtual password feature to prevent password peeping

Virtual password allows correct password to be embedded anywhere within the 32-digit input

Supports card unlocking with total capacity of 300 groups combined with fingerprints and passwords

Strong main control system effectively shields against high-power electromagnetic interference and prevents illegal unlocking by hacking devices ("black boxes")

Mechanical indoor lock knob for secure indoor locking preventing outdoor unlocking

Anti-theft and anti-pry design ensures high security

Tested for 100,000 open/close cycles

Panel strength withstands 8000N force

Built-in doorbell, no external installation required

Hidden Type-C emergency power supply interface for power outage situations

180° adjustable handle compatible with different door opening directions

Low voltage alarm at 4.8V

All performance data and test results are sourced from Haier laboratories.