Fingerprint handle

A SMART-LOCK biometric fingerprint handle is a modern solution that lets you open doors quickly and safely with a fingerprint. With biometric technology you don't have to carry keys or remember codes — access to your home, apartment or office is granted with a single touch. SMART-LOCK smart handles combine a high level of security, everyday convenience and a modern design that fits contemporary interiors.

With biometric technology the door opens in a second — no keys, no codes.

Fingerprint locks use fingerprint recognition. A dedicated reader on the handle scans the print and unlocks the door once the system confirms the biometric data is authorised to open the lock. It is one of the most convenient access methods — your finger is a key you can neither lose nor copy.

The fingerprint reader stores prints for many users, making access management easy at home or in the office. Our products support permanent or temporary access. You can store up to 200 unique fingerprints — enough for large families or small offices. Access is managed comfortably in the TTLock app or Tuya, which allows remote adding and removing of users.

Most competitor handles store 50–100 fingerprints. SMART-LOCK handles offer far greater capacity — they can remember up to 200 fingerprint templates.

The core advantage of a biometric handle is improved convenience and security. Opening with a fingerprint removes the need for keys, PIN codes or RFID cards.

The system recognises the unique minutiae structure of the fingerprint and stores it in memory. The electronic memory in a SMART-LOCK lock stores up to 200 users. User configuration is done from the TTLock or Tuya smartphone app, and adding or removing fingerprints (users) is intuitive.

A SMART-LOCK fingerprint handle delivers full access control — thanks to biometric technology, only people with a stored fingerprint can open the door, which raises overall security.

• Top-tier security: reduce the risk of unauthorised access. A fingerprint is unique and hard to forge. Our systems use AES-256 encryption and TLS protocols and are GDPR-compliant for biometric data.