Feature:

> Waterproof Degree: IP68

> Metal structure design, anti-vandal

> Digital backlit keyboard

> All-in-one, WG26 output / input

> User capacity: 2000 card user card, 2000 user password

> Three way to open the door, card, password, card + password

> The doorbell button and interface: buttons and isolation circuit,

> Connect to any external bell

S4A Model:

> K6EM:  Metal Keypad, Read RFID-125KHz Cards

> K6MF:  Metal Keypad, Read Mifare-13.56MHz Cards

> K6EM-W:  Metal Keypad, IP68 Waterproof, Read RFID-125KHz Cards

> K6MF-W:  Metal Keypad, IP68 Waterproof, Read Mifare-13.56MHz Cards

Specification: