Hikvision DS-K1107AMK Card Reader, Keypad with 12 Keys (0~9, *, #), Equipped with the 32-bit high-speed processor, RS-485 and Wiegand (W26/W34) protocol, and OSDP protocol, Built-in Mifare card reading module (Frequency: 13.56MHz), Supports tampering alarm, Built-in buzzer for identifying the reading status, Online upgrade function, 12 VDC.

Hikvision DS-K1201AEF Fingerprint Reader, Supports EM card reading, Supports Multiple Authentication Modes (Card, Fingerprint, & Card + Fingerprint), Max. 5000 fingerprints storage, Built-in buzzer for status indication, Tamper-proof function, Power Supply: 12 VDC ± 10%.

Hikvision DS-K1201AMF Fingerprint Reader, Supports Mifare 1 card reading, Supports Multiple Authentication Modes (Card, Fingerprint, & Card + Fingerprint), Max. 5000 fingerprints storage, Built-in buzzer for status indication, Tamper-proof function, Power Supply: 12 VDC ± 10%.

Hikvision DS-K2M0016A Elevator Sub-Controller, 32 bit Processor, RS-485 Interface: 2, Alarm Input: 2, Relay Output: 16, Buzzer: 1, Up to 8 distributed elevator controllers can be linked to the master elevator controller.