Interacts with two control systems: TTLock app & Web console and TTHotel app & Soft. The choice of control system is made by the buyer at the first connection and verification with the user's smartphone;

Remote control via WiFi-gateway ACA-20C9, which is not included in the package and must be purchased separately;

Without internet connection. The generation of a dynamic access code (PIN code) for the next guest in turn is performed remotely on the user's smartphone in the TTLock mobile application;

When connected to a WiFi Internet router via the ACA-20C9 WiFi gateway, the user has access to all the functionality of TTLock app, TTLock Web console, TTHotel, TTHotel Soft for Windows;

e-Key Bluetooth in a smartphone, through the TTLock mobile application, TTHotel, TTHotel Guest. Available for smartphones of guests and user;

Contactless cards and key fobs of the Mifare standard. The possibility of remote programming, in the TTLock system, of new contactless cards or key fobs by the user (in accordance with clause 2);

Biometric fingerprint reader;

In case of discharge or failure of alkaline batteries (1.5V AA), it is possible to open the lock using a conventional mechanical key, 2 pcs. included in the kit;

From inside the room, you can always open the door by pressing the door handle.