Bosch NBN-733V-P 1MP Indoor Box IP Security Camera - No Lens F.01U.269.634

via a light level sensor or contact input. : 720p HD Excellent low-light performance (0.017 lx in color) Intelligent noise reduction reduces bandwidth and storage requirements by up to 30% Auto back focus for fast installation Supports SDHC and SDXC microSD cards 12VDC / 24VAC / PoE (Power over Ethernet) Technology Digital - IP Housing Color Black, Silver PoE Class 802.3af: ≤ 7.0 W Home Control Wi-Fi Image Sensor Day/Night (NO IR) Audio 2-Way Alarm I/O 2/2 Optical Format 1/3" Resolution HD: 1280 x 720 Scanning Method Progressive Compression H.264, MJPEG, JPEG2000 Environment Indoor Lens Not Included Video Connection(s) RJ-45/12 Power PoE, 12V DC, 24V AC Internal Storage Memory Card Slot Special Features Digital Noise Reduction , Privacy Masks, Video Motion Detection, Wide Dynamic Range