Sumpple 4X Night Vision Outdoor PTZ Camera, 1280x960P 4X Optical Zoom, WiFi Security Dome Camera, Auto-focus, IP66 Waterproof, with 8GB SD Card, Video Playback, Motion Sensor Detection, Email Alarm 1. 4X HD Professionally Optical Zoom, 1280 x 960p display resolution, IP66 waterproof, PTZ outdoor IP network camera(Pan/Tilt Angle: Horizontal: 355 & Vertical: about 140-150) , supports Wireless Connection and Wired Cable Connection, Night Vision Function, Motion Detection and Email Alarm function.(Note: Need a 33ft Extension Long Power Cable for S610, buy it from us on Amazon Sumpple Store.) 2. Day and Night Functionality with Built-in IR Illuminators: When low-light conditions are detected, the built-in IR illuminators are automatically switched on to provide additional infrared light that help deliver clear night-time image. The night vision IR light range is up to (indoor Night Vision: about 25-30 meters; Outdoor Night Vision: about 20-25 meters) meters during night time. During the daytime, the range is larger 20+ meters. 3. Audio Jacks for External Microphone & Speaker(in this way, you can speak and hear the voice on the cell phone via App, and visitors can also speak and hear your voice via the external microphones & speakers, and you can call it Two-way Audio Speaker function). 4. Remote viewing & recording over the local network or the internet through a PC or mobile device (including iPhone, iPad, Android Cell Phone or Tablet PCs); Compatible with free iOS and Android App which can be free to downloaded and installed on your IOS or Android device easily. 5. ONVIF Support: ONVIF support makes the camera interoperable with all sorts of ONVIF-conformant IP security products, such as ONVIF-conformant recording system. ONVIF support also means users can use equipment from different manufactures to build a surveillance system that best meets their needs and preferences.