Dahua 2MP IP Villa Outdoor Station, Viewing Wide Angle 100 degree, 45 degree Adjustable Viewing Angle, ICR 5m Night vision and Voice indication, WDR, Built-in Speaker, Support Dual-way Bidirectional talk, Built-in Omnidirectional Mic, 10/100Mbps Self-adaptive Ethernet TCP/IP, SIP, Zinc alloy material, DC12V <7W, Push notification, work with DMSS directly with SIP firmware, Excellent Vandal Proof, IP65, IK10 PoE(802.3af), Surface mounted