RFID Card Standard 13,56 MHz ISO14443A card functions, enhanced security
Lock Out Mode All normal users (other than admin) will be locked out
Volume Adjustment Three volume modes: High, Low and Silent
Fake PIN code Set fake PIN code to prevent exposuring your password
Voice Guide Operate by following voice guide. Support Portuguese, Spanish, English
Bluetooth Low Energy (BLE) 4.0 Manage your lock via ZK Smartkey App with your phone