4K COLOR NIGHT VISION: Its F1.6 wide aperture allows more light to enter the camera, which results in brighter and clearer images and better low-light performance. Plus 3000K adjustable spotlights, it offers 3 night vision modes in 4K UHD clarity. | 355° PAN & 50° TILT AUTO TRACKING: Gain comprehensive surveillance coverage for your entire backyard with the 355° pan & 50° tilt, enhanced by 64 preset points and auto tracking that covers both horizontal and vertical movements. | SMART DETECTION & TWO-WAY TALK: The camera (E1 Outdoor SE PoE) supports person/vehicle/animal detection, which results in accurate alerts and reduces false alarms. Its two-way talk feature and siren add another layer of security to deter the unwanted. | FLEXIBLE STORAGE & INSTALLATION OPTIONS: Store your recordings using various options like the Max. 256GB microSD card (sold separately), Reolink NVR, or FTP. With a wall/ceiling-mounted integrated bracket included, you may enjoy an easier installation. | POE CONVENIENCE: Enjoy hassle-free installation with PoE, which combines power cable and network cable into one, ensuring stable power supply and HD image transmission without any monthly fees. Best paired with an IEEE 802.3at PoE switch.