I.Advantage

  The length of the lock tongue>20mm,meet GA/T73-94 5.1.6B standard

  Can be compatible with building system of entrance guard system, etc

  Automatically detects the door status, automatic processing to open close the door

  Can be installed on theleft door, right door, interior door, outside the door and other doors

  Mistakenly lock or unlock after no entry, the door automatically locked in around 8 seconds

  Voltage DC12V, current <;350mA, unlock time 1S

  Working temperature range -40--60

  Long life (more than 500,000), on / off, high sensitivity about ON/OFF, low power consumption

  II.Single end and double end for your choose

  Single end:Exit the door by knob/Card,Enter the door by key/Card make you fell convenient

  Double end: Exit/enter the door all by key/Card make you feel safety

  III.Product Size

  About Remote control:Frequency is 315MHZ,Control distance is 20 meters(open space).

  One lock support 20pcs remote control,IF you need more remote control.Please click the remote control to buy,thanks

  USER MANUAL

  1.Program password *9999# , Open the door password #8888# , Press * to exit

  2.Modify Program Password: *9999 # 0 # New Password # New Password # (any number for 4-6number)

  3.Modify Open the door Password: *9999#92#New Password#New password#(any number  for 4-6 number)

  4.Add Master Card:*9999 # 80 # Swipe master card. Master card only can change,can not delete.

  5.Add Users card:*9999#1# Swipe the card you want to add.Press * to exit

  6.Master card add Users: Swipe master card for 1.5s the led light flash,swipe the card you want to add or the remote control you want to add, swipe master card to exit.

  7.Master card swipe three times can open the door.

  8.Faster way to delete card: *9999#4#, swipe the card you want to delete.

  9.Encode delete card: *9999#5#enter the cardLast ten number.

  10.Delete all card: *9999#90#90#

  11.Master card delete card: Swipe master card for 1.5s the led light flash,swipe the card you want to delete or the remote control, swipe master card to exit.

  12.Open the lock remote control : *9999#3#Press remote control A it will beep then Press any 2 encode number (01-20) # (can add the next remote control directly) (when the encode number is the same,it can be replaced ). ABCD button all can open the door

  13.Manage the remote control: AB--Program/lock card(75#)  DC---Exit/unlock(76#)  When it alarm,Only can press DC or 76# to unlock

  14.Single delete: *9999#7#enter the remote control encode #

  15.Delete all:*9999#91#91#

  16.Turn on anti-prizing alarm function: 85#000-254# (000# or 0# close ) (001-254s)# set input time, it will success after 5s(negative pole signal output) (when it alarm swipe user card or use remote control clear)

  17.Turn on/off Alarm for not closing the door on time: 95#(000# or 0# Turn off) (001-254s) # set not close the door on time output time(factory default 5s, 245s is the max time) (When it alarm swipe card or lock remote control cancel alarm signal)

  18.Not closing the door on time alarm time set : 73# set alarm time (001-254s) # (factory default 5s, 254 is the max time)

  19.Signal output on and off: 81#000# or 0# close program/(001-254s) 254s is the max output time (Negative signal/it will have Signal after 2s) , 1 swipe user card/2 press lock remote control/3 lock-cancel)

  20.Beeper:65# turn on, not close door after 5s it will ring continuously.(66# close)

  21.Dead lock: 75# dead lock ,card and remote control can not open the door , key open the door will alarm (85# not change)

  22.Unlock: 76# unlocked(only cancel 75#)

  23.Noted:Restore factory defaults : Power off ,Pin Header short circuit ,Power on after 2s will hear di di   remote control/Users/Master card all not be clear

  II.Remote control

  1.Remote control lock the card: Press A and C, it will ring di after 3s it will ring di di, then you can loosen the button, All card can not open the door.

  2.Cancel lock card function: Press B and D. It will ring di after 3s it will ring di di. Now the card can open the door.

  1. 12 months Manufacturer's warranty for defective items(excluding items damaged and/or misused after

  receipt).Accessories come with a 3-month warranty.

  2. Defective items MUST BE reported and return to us within the warranty period(and in the original

  packaging,IF possible)You must tell us what the defect is and give us your Aliexpress ID,WE DO NOT REPAIR

  OR REPLACE ITEMS WITH AN EXPIRED WARRANTY!

  3.Negative feedback or Low DSR does not resolve any underlying issues.If you have any problems with our items or services,please feel free to contact us fst before you leave negative feedirback.We will do our best to solve any problems and provide you with the best customer services.