Introduction:

NFC Technology is the trend to the future, more easier and safer!

Just need software, you can control the door.

Feature:

 

1,Convenient : No need key, no need to remember password, only a NFC android smart
phone.
2,Safety: Unlock the lock by most safety authorized Code.
3,Auto lock: The lock will lock itself after 6 seconds,in case of you left the lock unlocked.
4,Emergency use: Your friend or family members can open the lock even if you are tens of thousands kms away,    only need to send a message or email.
5,Authority management: Different authority lever controls different functions.
6, Passage mode: If you are taking a party, you can set the lock into passage mode.
7,Valid period: Invite your friend for a specific time. Encrypted code can't unlock when
  the specific time is over.
8,Easy installation: Easily replace most existing deadbolts with a screwdriver in about 30 minutes Ideal for front doors, garage entry doors, and side and back doors.
9,Application: Hotel, school, home, cabinet.

Specification:

 

Dimension		6.5'*6.5' * 1.063''
Working voltage		6V(4*AA battery)
Net Weight		3.96 pounds(1.8kg)
Working current		200mA
Working temperature		-40 ~85
Suitable thickness		28-65mm
Lock material                                                                                               Zinc alloy
Support card type		NFC card, Mifare card