Door stopper -Security and surveillance Highlights generic brand Security and surveillance & nbsp; Description: & nbsp; & nbsp; & nbsp; & nbsp; Classic appearance with useful function & nbsp; & nbsp; & nbsp; & nbsp; Professional design and quality & oacute; for home and office & nbsp; & nbsp; & nbsp; & nbsp; Working voltage: DC 12V & nbsp; & nbsp; & nbsp; & nbsp; Capacity & oacute; of the card: 500 cards & nbsp; & nbsp; & nbsp; & nbsp; Capacity & oacute; password: 1 universal password, 500 individual passwords & nbsp; & nbsp; & nbsp; & nbsp; Operating temperature: 0 & agrave; 45 degrees C & nbsp; & nbsp; & nbsp; & nbsp; Humidity rate & oacute; in operation: 40% & agrave; 90% RH & nbsp; & nbsp; & nbsp; & nbsp; Doorbell option & nbsp; & nbsp; & nbsp; & nbsp; Door Open Options (selectable by admin user): Card (key plates) and word & nbsp; & nbsp; Password / Memory Card (Key Flag) Only / Password Only & nbsp; & nbsp; & nbsp; & nbsp; Size: approx. 11.7cm x 11.7cm x 2cm / 4.6 x 4.6 x 0.8 inch Manual: & nbsp; & nbsp; & nbsp; & nbsp; The tables below show how to operate this kit & nbsp; & nbsp; & nbsp; & nbsp; The default programming password is 990101 & nbsp; & nbsp; & nbsp; & nbsp; The default unlock password is 1234 & nbsp; & nbsp; & nbsp; & nbsp; The default card password is 0000 Setting Functions Step1 Step2 Step3 Step4 Step5 Change programming password press * Enter programming password Press 0 Enter 6 digit password new Enter new password new & nbsp; Modify Time of sveglia press * Enter programming password Press 2 Enter 03 (TT = 03 seconds) press * to exit & nbsp; Change universal password press * Enter programming password Press 3 Enter 4 digit new password press * to exit & nbsp; Add valid card press * Enter programming password Press 5 Enter 3 digit new password (password cannot be repeated) Add card & nbsp; Delete valid card press * Enter programming password Press 7 Enter 3 digit password From & nbsp; Setup Functions Step1 Step1 Step1 Step1 Unlock by Card or Password press * Enter programming password press 10 press * to exit Unlock by Card and Password press * Enter Press 11 Press * to Exit & Power off Personal Password Modifying Press * Enter Programming Password Press 12 Press * to Exit Turn on Personal Password Modifying Press * Enter Programming Password Press 13 Press * to exit Inspection d & #39; Door Status Press * Enter Programming Password Press 60 / 61 Off / On Alarm Status Press * Enter Programming Password Press 80 / 81 Off / On Setup Alarm Press * Enter Programming Password Press 82 Enter 03(TT= 3 seconds) Setup Fault Press * Enter Programming Password Press 86 Default in 5 seconds & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp; & nbsp;