II. Brief Introduction & Functions:

  Single card (guest card can unlock alone) or dual card (guest card and waiter card can unlock at the same time) to open, you can set it at any time according to the need.

Automatic rebound function: no need install door handle, just open by card, then **7seconds later lock will bounce off automatically, even special type door hinges can also be opened smoothly. When you close the door then the locker be locked.

Low voltage alarm indication function: when power is lower than 4.8 V, every time you use the card to open, there will have sound and lighting double indicate, you should replace the battery soon at this time.

  Intelligent smart cylinder, reasonable structure, gear combined movement, safe stable and reliable operation.

  Spare external emergency power, in case you forget to change battery You can use the external power to replenish and light up to open cupboard door by card.

  Different kind of key chain key /Watchband/ FOB card for choice: Plastic. Silicon or Buddha beads, which are all waterproof, moisture proof, high temperature resistant, corrosion resistance, easy to carry, safe and durable.

  EM card to open doors, eliminate illegal inserting card phenomenon.

  Can realize Two-level management function, a lock can set a Management card, and users' cards (at most *0pcs) or match card scheme according to customers request

  Prying resistant alarm indication function:when lock is opened in illegal, it will indicate service personnel by alarm sound to prevent the loss of property.

  Different cylinder for your choice: Plastic or metal

  Logo print service in keychain for you for free.

Features Introduction: 
1. Our door lock has the function to unlock  the door automaticly , when you use  wrist card key to unlock, the door will unlocked automatic,so you don't  need to install door handle.

2.  Two open solution : single card solution and dual card solution
3. Low power alarm to remind you to change the batterie, external power is free! 
4. Set up management card and guest card just on the cabinet lock but not need from the computer . Sound and light indicate when it works ,bule light shinging when low battery.

5.Mortise will come back automaticly when there is obstruction and will indicate there is obstruction. 

6.Deadbolt function.