Household safe smart card digital door lock

     DouWin              Apartment     security    lock                                                Household safe smart card digital door lock       Product information  

Suitable for	home, office/flat apartment
Door thickness	between 30mm and 50mm;
Finish	stainless steel finish
capacity	32users capacity per lock
Unlock ways	1-6digits password, RFID card(MF card) or Mechanical key.
Reader	contactless
Reader time	1-2 seconds
Working voltage	6V, four AA alkaline batteries; At least one year battery Life
With mechanical key in emergency	you can change left or right handle direction freely

  Specification  

memory Capacity	32  MF card  and password s
Power  Supply	6V,4 AA batteries.
Static Power Supply	≤18UA
Dynamic Power Supply	≤200UA
Working Temperaure	-10°c +  80 °c
Door Thickness	30—55mm

  Detail         Sliver                Fingerprint lock                       Remote Control Lock      About  us
Emergency  Key     Packaging & Shipping          About Our Market   Certifications    Warranty 1.We provide 1 month replacement and 12 months maintenance warranties.Items can be replaced during the first month ormaintained for the first year.   2.Buyers are only responsible for the return shipping fees for warranty items.(In most cases,buyer will only have to return the problem components rather than the entire package.). 
3.Before returning items,please make sure you get our return address,and write "gift"on the delivery detail sheet. Please use regular postal service and send us the tracking number.    As soon as we receive the items, we will repair or exchange them ASAP   If you have any problems ,pls do not hesitate to contact me.  Contact information