ETN Series is a mini palm size dome network camera that delivers Megapixel high definition image quality and supports H.264, MPEG-4 and M-JPEG video compression codes. All ETN Series support unique features for auto tracking function of moving objects. ETN Series supports 19 IR LEDs with mechanical ICR and auto light sensor for day and night monitoring. The camera has a built-in micro SD card slot which provides local recording when an event is triggered. Power over Ethernet (IEEE 802.3af) supplies power to the camera via the network for easy installation with only one cable, eliminating the need for power cables and reducing installation costs. ETN Series conforms to ONVIF for compatibility with other network video devices, including devices from other manufacturers. You can also use EverFocus mobile applications to remotely view the live views of the cameras through your handheld devices; or use EverFocus CMS to remotely manage multiple IP devices connected on the network.