Dahua Technology Pro Series IPC-A22EP 1080p Wi-Fi PT 3.6mm fixed lens

• 1/2.7 inch 2 megapixel progressive cmos
• Night vision: 10m(33ft) distance
• Wi-Fi: Ieee802.11b/g/n, 50m open field
• Micro sd slot (up to 64gb)
• Two-way audio
• Field of view : 90°(h), 48°(v), 108°(d)
• Built-in Mic & Speaker
• 0-355° pan and -5°-90° tilt