The five common types of smart cylinder digital fingerprint that are available are card unlock, fingerprint unlock, keys unlock, password/PIN unlock, and wifi/Bluetooth APP unlock. Each type of lock has its own advantages and disadvantages, and it is important to consider your needs before making a decision.

Card unlock is a type of lock that uses a card to unlock the door. This type of lock is commonly used in hotels and other commercial properties. It is easy to use and provides a high level of security.

Fingerprint unlock is a type of lock that uses biometric data to unlock the door. This type of lock is becoming increasingly popular due to its convenience and high level of security. It is also difficult to duplicate a fingerprint, which makes it more secure than traditional locks.

Keys unlock is the traditional type of lock that most people are familiar with. It requires a physical key to unlock the door. This type of smart cylinder digital fingerprint is simple and reliable, but it is not as secure as other types of locks.

Password/PIN unlock is a type of lock that requires a user to enter a code to unlock the door. This type of lock is common in electronic locks and provides a high level of security. It is important to choose a strong password to ensure the security of the lock.

Wifi/Bluetooth APP unlock is a type of lock that can be unlocked using a smartphone or other device. This type of lock is convenient and can be used to grant access to others remotely. It is important to ensure that the lock is secure and cannot be hacked.

There are different finishes available for locks, including antique black, antique brass, brushed, matte, nickel, oil-rubbed, polished, polished brass, and satin. Each finish has its own aesthetic appeal and can be chosen to match the overall style of the door or property.

Locks are suitable for a range of applications, including channel locks, closet doors, front doors, garage doors, household door locks, interior/room doors, and security doors. It is important to choose a lock that is suitable for the specific application to ensure that it provides the desired level of security.

In conclusion, there are several types of locks available, and it is important to choose the one that best meets your needs. The finish of the lock can be chosen to match the style of the door or property. smart cylinder digital fingerprint are suitable for a range of applications and should be chosen based on the specific requirements of the application.