RView is a software to monitor real-time and playback. When your Phone using a WiFi or cellular data, can access your device by the software. Software main features are: 1.Using RView anytime, anywhere access to your device, you can view real-time monitoring and video files; 2. Using RView anytime, anywhere to capture real-time monitoring picture, video and stored on the cell phone; 3. Using RView receive your equipment alarm message and push to the software; 4.Using RView ultra low bit-stream, multi picture monitoring, voice intercom, digital zoom; 5. Using RView centralized manage all your video surveillance equipment.