BioSis Wireless Home DVR Camera (901R CCD) NO.: 901R Product selling point: > Patent product, > Motion detect, > Record & play, > Plug & play installation. Camera: 1/4'' CCD ; Popular design for family use, high quality ; Tiny size for portability and observation; Including adjustable bracket, easy installation. Receiver: Can detect moving objects; take photos and shoot automatically or manually Can insert a SD card to expand the memory capacity; A 2G SD card, can store 28800 images or 4380 video clips (10 seconds each); Support all kinds of CCTV cameras ( Wired or wireless , CCD or CMOS ) Support outputting the video signal of NTSC/PAL; The images/video clips stored on SD card won??t be lose when power off; Has the simple operation interface, no need to install software; Support playback images on TV/monitor/computer. Connection diagram: Simple Package Information: