ZKTeco DL30B / DL30DB

Make your life easier with an innovative device that offers a smart solution for your convenience, utility, and safety with an easy “do-it-yourself” installation. ZKTeco’s DL30B Smart Lock ensures the heightened security of your home or hotel room through the use of advanced technology and long-lasting materials with exceptional durability.

  • Password Capacity: 100
  • Card Capacity: 100
  • Card Module: ID MIFARE


With DL30B, you can also have the power to unlock your door with your smartphone and send unique access codes from your phone anytime, anywhere. You can also select the day and time if you would like to provide guest access to your device. It is also easier to add, delete, and edit users to keep track of who comes in and out of each room – without consuming a lot of electricity.


  • Can be accessed through password/key/card/smartphone
  • American Standard single latch for easy replacement and installation
  • Enhanced security by random password for code access
  • Idle handle design to prevent forced entries
  • Voice guide for easier and more convenient use
  • Adjustable volume with mute mode
  • Smart alarm for low battery and illegal operation
  • Normal open mode
  • External terminals to draw back up power from a 9V battery

1 year Carry-in warranty for manufacturer defects (accessories not included).


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