HOT! NewTech Intelligent digital door lock

Advantages:   l Remote Authorized Code Smartphone Lock: by SMS, Email, Skype, etc.  l Remote Authorized Code include: Times of Enter, Valid period, etc.  l Sent Authorized Code can be cancelled.  l Smartphone set the time of delay to lock, or set lock to passage mode.  l Smartphone set a timer to make lock Unlock/Lock automatically.  l Recodes upload (lock/unlock)   The latest NFC technology. Working with NFC Smart Phone, NFC Tags. Software needed for Android device. Real NFC Smart Phone Lock: no extra hardware to be added; no hardware (such as SIM) to be changed. Easy to add or delete specified user. Special anti-metal & 0.5mm thin sticker for phone withou NFC function.  

NFC Device:	Android 4.0 +
Card format:	ISO/IEC 14443A tag
Frequency:	13.56 MHz
Read range:	2.0 ~ 4.0 cm
Standby current:	≤ 50 uA
Active current:	< 200 mA
Working:	-20°C~70°C
Power:	4pcs AA battery
Number of user:	Max 25 guest key
Override:	Emergency key

Specialist:      Both panel and lockbody are reversible for left or right handle.      Stainless steel latch, rust proof.      All latches are made of iron, which is fire proof.      Standard multi-point lockbody. Easy operation in changing former multi-point lockbody.      Nonionized structure. Deadbolt could work by turning outside handle upwards.      Bolt function. After deadbolt working, it could not be opened by any way outside.      Square axis for lockbody is 8*8mm, Square axis for deadbolt is 4*4mm.      European standard cylinder      Brass keys.      Low power consume, longer last time.