This Wi-Fi video surveillance system uses wireless P2P and remote live viewing technology for secure and reliable transmission. It supports smart phone and tablet PC(Android and IOS systems). Real-time viewing or remote live viewing are available on your devices anytime. Motion detection supports video record to SD card and auto upload photo to authorized mailbox.Home security care for the child and the elderly. Support IEEE802.11b/g/n Standard; Support local video 720P you can remotely download local video to mobile phones; Support video and audio recording simultaneously on Camera and PC device but no sound on your phone); Support mobile phones and tablet with android and Apple system; Support 32G SD card; HD 1.3 Mega Pixel CMOS image sensor; Support loop override function; Support WIFI point to point and remote viewing and recording.