... 3.4G SD card 5.AC/DC both available Wireless Remote DVR Motion Sensor Alarms For Home / Office / Hotel / ... USB cable, 1 power adaptor ,1 wireless siren and 1 remote. Motion Sensor Alarms Function Features:1. Microcomputer intelligent control ... wide-angle detection, special temperature compensation circuit design, wireless signal transmission.3. Remote arm and disarm, automatically generates ...