Samsung Digital Doorlock SHS-1321 [ Include ] RFID Crad : 2ea RFID Tag : 2ea Door lock unlock access methods - Number Pad - RFID Crad - RFID Tag [Feature] ■ Automatic Locking - Door lock will be locked automatically when your door is closed. ■ RANDOM SECURITY CODE - Resident security is heightened by preventing password exposure with the random security code feature. By pressing randomly selected numbers prior to entering the password, guessing passwords by fingerprint marks is prevented, therefore doubling security. ■ Double Authentication Mode - With the Double Authentication Mode setting, home security is strengthened and allows for greater security access. Door opening access requires two authentication verifications; both password and access card system input therefore it is safer and more secure. ■ Intruder prevention feature with one touch - With a simple One Touch of ‘Home Shape’ button, users could provide against any external intrusion while outings. During the feature activation, alarm chime breaks out if an intruder entered from windows, verandas etc. other than door(with installed doorlock) try to operate the doorlock inside the house. ■ Manual lock and open - Adjust a manual knob on the indoor unit to open and lock the door. ■ Emergency Power Supply Feature - In the event that batteries run out, the door can be opened from the outside by using a 9V battery. ■ Silent Mode - Silent mode doesn’t make melody sound. - Don’t worry about waking up your baby. [Spec] Max User Memory : 1 User (PIN) 20 Cards Access Mode : PIN/Card User Friendly Interface : No Double Verification : PIN + Card Auto Card Detection : No Intrusion Prevention : No Out-body Dimension (W x H x D)mm : 69 * 175 * 22 In-body Dimension (W x H x D)mm : 181 * 92 * 48 Applicable Door Thickness (mm) : 40 ? 50mm Door to Gate Allowance (mm) : 180mm Power : DC 6V (AA Alkaline batteries) x 4 Battery Life : Approximately 10 months (Average 10 times per day) samsungdoorlock #digitaldoorlock #digitallock #doorlock #samsunglock