Content
1. Product Overview............................................................................................................................................................................................... 1
1.1. Instruction.....................................................................................................................................................................................................1
1.2. Connector Introduction...............................................................................................................................................................................2
1.3. Warning........................................................................................................................................................................................................ 3
2. Daily use................................................................................................................................................................................................................ 4
2.1. Make a Call.................................................................................................................................................................................................. 4
2.1.1. Call From Digital Keypad.................................................................................................................................................................4
2.1.2. Call From Phonebook...................................................................................................................................................................... 4
2.2. Receive a Call............................................................................................................................................................................................. 5
2.3. Unlock........................................................................................................................................................................................................... 5
2.3.1. Unlock by Pin Codes........................................................................................................................................................................5
2.3.2. Unlock by Face................................................................................................................................................................................. 5
2.3.3. Unlock by RFID cards...................................................................................................................................................................... 6
2.3.4. Unlock by DTMF codes................................................................................................................................................................... 6
3. Basic Features..................................................................................................................................................................................................... 7
3.1. Access the system setting......................................................................................................................................................................... 7