D-link Full HD Pan and Tilt Wi-Fi Camera, DCS-8525LH; 1/2.7" progressive CMOS sensor; Minimum illumination: B/W (Night Mode), IR LEDs on:0 lux; Minimum object distance: 20”; Lens focal length: 2.39mm; Simultaneous H.264 format compression, JPEG for still images; Audio Support: MPEG-2 AAC LC; 10/100 BASE-T Fast Ethernet port; Single-band 1T 1R mode supports a maximum data rate of 72.1 Mbps (PHY rate) using the 20 MHz band; 802.11 b/g/n wireless with WPA/WPA2 encryption, Bluetooth 4.0, microSD slot; Power Consumption: Maximum: 8.43 W ± 5%;