Sonow Smart Cylinder Door Lock, Smart Fingerprint Lock Keyless Entry Door Cylinder Lock for Security Aluminum Interior Door

FAST UNLOCKING: This smart cylinder lock is equipped with a fingerprint scanner, which can unlock in 0.5 seconds, unlocking faster and more securely than traditional locks, providing a fast and efficient way to unlock.
EFFICIENT AND ENERGY-SAVING: The smart cylinder lock adopts a low-power design, which can last for 180 days on average when unlocked ten times a day, giving it a longer battery life. It also allows you to connect and view access records to enhance security and reliability.
ADJUSTABLE CYLINDER: This cylinder lock offers an adjustable cylinder to suit doors with a thickness of 60-110mm. It can be installed on interior doors, partition doors, security doors and more, making it a versatile option for a variety of settings.
DIFFERENT UNLOCKING METHODS: This smart cylinder lock can be unlocked through fingerprint, APP, password, remote authorization, and key. Different unlocking methods can be selected according to different scenarios to meet the needs of different groups of people.
EASY INSTALLATION: This smart lock is designed for simple and convenient installation. When a malfunction occurs, simply replace the lock cylinder without disassembling the lock body or drilling holes, ensuring a quick and worry- installation process.