HFsecurity:Introduction of Electronic Hotel Control Password Smart Bluetooth NFC Door Lock LM9N
Author: huifan Time: 2018-05-03
No need back to unlock the door for your friend. Our new smart NFC Bluetooth door lock solve your problem.NFC and Bluetooth smart Android/iphone with most safety authorized Code unlock the door. The lock will lock itself after 6 seconds,in case of your left the lock unlocked.With different authority lever controls different functions, the lock can be used for home,office ,hotel,club,condo,cabinet etc.
|Working voltage||6V(4*AA battery)|
|Net Weight||3.96 pounds(1.8kg)|
|Working temperature||-104°F~ 185°F(-40 °C ~85°C)|
|Low voltage alarm||
|Support card type||NFC card,IC card|