I.H.T DDL - 909 User Manual

Facial recognition digital lock

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DDL - 909
(WIFI/Zigbee)
i.h.t Facial Recognition Digital Lock User Manual
Please read this manual carefully before use

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Summary of Contents for I.H.T DDL - 909

  • Page 1 DDL - 909 (WIFI/Zigbee) i.h.t Facial Recognition Digital Lock User Manual Please read this manual carefully before use...
  • Page 2 Information & Safety Warnings The lock uses "Rechargeable Lithium Battery" There will be a low power alarm when voltage level is below 7V, please recharge in time. When the lock runs out of battery power, it can be charged by connecting a power bank with a micro USB wire though the emergency power port.
  • Page 3 Initial Set-up Guide Enter Lock Settings In lock's initial state, any fingerprint, password or card can unlock, you can also process factory reset to restore device to its initial state. To enter the setting menu, tap on the keyboard to activate the keypad and directly press "...
  • Page 4 Delete User If you need to delete any user, on the system setting display press 2 to enter the 'Delete User' menu, enter the user number to finish the process, you will hear the voice prompt "operation successful" when delete is successful. Factory Reset Performing a factory reset on the system will delete all records, operate with caution.
  • Page 5 Instruction for Use Unlocking 0utside the door a. Facial Recognition Unlock: While the lock is in standby mode, after human sensor activation or touch activation, user needs to stand between 30-80cm away from the lock, the users face can be recognised after 1 second of aligning the users face to the door lock. b.
  • Page 6 APP Instruction APP Download/Register/Login 1. Search ‘iNNi Home’ on Google Play / App Store, or scan the QR code below and download APP. 2. Once downloaded, open the APP, register and login with mobile phone. Adding Device 1. On the iht APP, press ‘Add Device’ on home page or ‘+’ at the top right corner.
  • Page 7 Other Function Language On the setting page you will be able to access multiple setting functions, if you would like to change the language of the system press 3 for system settings, and press 4 to enter the language setting, you can choose between either '1. Chinese or 2. English'. Volume Adjustment If you would like to change the volume of your smart lock's door on the system setting page, press 2 for volume adjustment and select between '1.
  • Page 8 The fully automatic face module battery power Battery supply should be powered by a 8.4V lithium battery Emergency For emergency charging, you must use a Charging minimum of 5V 2.1A potable power supply. In the locks system setting, you can either Locking choose for automatic locking or manual locking...

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