Eye Trax Ranger - 4G Cellular Solar Powered Wireless Security Camera System with Motion Activated Night Vision Picture Text Alerts Wireless technology using GSM 4g & cdma cellular transmission anywhere in the world Powered by a small solar panel with 10-day internal battery backup Motion activated by detecting changes in thermal activity in viewing area distance by 50ft Sends text message picture alerts with night vision (100ft.) pictures to any mobile phone Cloud based camera control software, picture storage and is available in a mobile application