4G SIM Card Camera Security Protection Surveillance Cam PTZ 5X Zoom Outdoor CCTV Security Wireless IP CameraFeatures* Material: aluminum alloy, IP66 waterproof* H.265 compression, 4K (3840x2160), 5 megapixel (2560x1920), 2 megapixel (1920x1080);* Camera with 8pcs dual lights, 4pcs IR lights+4pcs white lights ;* PTZ camera rotate :horizontal 355 degree ,vertical 120 degree;*Support for factory dynamic domain name and third-party dynamic domain name resolution;* IR-CUT auto switch in day and night, 4mm megapixel lens or 2.7-13.5mm auto focus zoom lens;* Preset position, cruise, limit scan, home position functions;* Horizontal 355° rotation, rotate speed 50° / second, vertical 120° rotate, speed 40° / second;* Will not lose internal data when power off, can manual control IR LED turn on / off;* Auto white balance, auto electronic shutter, auto electronic gain, realcolor reproduction, high resolution image;* Functions: / 4G / Audio / TF Card slot (Max 128GB) ;* Support playback and download videos;* Size : 142mm×138mm×93mmIP66 Waterproof* What is the most important thing as an outdoor camera? Waterproof, of course! IP66 waterproof, which can meet most use scenarios, and there is no need to worry about camera damage caused by rain and snow.Smooth Two-way Audio* This security camera can easily realize real-time intercom, so that you can communicate with the person opposite the webcam without obstacles.Compatible with NVRThe camera can work with the NVR to provide video recording, storage and forwarding functions to help you build your own security systemH.265 Image CordingThis CCTV camera support H.265 image cording, save more storage spaceSupport Remote Viewing* This security camera will save the recorded movies/images(Need cloud storage or SD card), and you can open the ICSEE app anywhere to view the wonderful moments recorded by the camera a