IP Camera, Image Sensor : 1/2.7" Progressive Scan CMOS, Resolution : 1920 × 1080 @30fps, Focal Length : 2.8mm, Signal System : PAL/NTSC, Wireless Standards : IEEE802.11b; 802.11g; 802.11n, Video Compression : H.265+/H.265/H.264+/H.264/MJPEG, Audio Compression : G.711/G.722.1/G.726/MP2L2/PCM, Audio : 1 Built-in mic; mono sound, On-board storage : Built-in Micro SD/SDHC/SDXC slot; up to 128 GB, Power Consumption : 12 VDC; 0.4 A; Max: 4.8W