IP over 2-wire non-polarity video door station
Keypad design , Support Max.9999users
Support motion detection
Provide an Ethernet port to connect with IP camera directly
Response day and night automatically
Indicator: Call, Conversation, Unlock(optinal)
Support RFID card(optinal)
Support flush mounting
Support 2 kinds of locks, inner and external power
Image sensor: 1/4" CMOS
Image resolution: 720P
Horizontal View angle: 120°
Wiring: 2 wires, non-polarity,
Power supply: DC 24±2V/2A
Operation conditions: -20 ℃ ~ +55℃
Panel color: silver(S), black(B), golden(G)

Model D2 reference:
D2S: Silver flush mounting
D2B: Black flush mounting
D2G: Golden flush mounting