2.BluetoothBuletooth Digital Door Lock 4. Use TTlock APP to manage the lock. Create 4 kinds of passcode,Permanent, Temporary, Single use and Time limited.
PRODUCT DESCRIPTION
⇒ You can remotely send electronic key or password to your tenant or guest. Even if you are on business trip or on vocation, you can also run your hotel/motel.
⇒ You can check unlocking history (who/when/how) on your mobile anytime, to keep your rooms safe all the time.
and hotel card lock system fingerprint door lock electronic cabinet lock hotel DND system hotel smart switch system hotel In-room safe hotel hair dryer hotel minibar etc.
