女性裸体无遮挡无遮掩视频蜜芽,色欲人妻综合AAAAAAAA网,亚洲精品无码乱码成人,国产精品国三级国产av

CBJ binary value alarm device

This device has 12 channels and 24 channels. Input signal is passive contact signal.Open and Close alarm can be set up. It has the functions like self inspection,sound clear,and illumination adjusting.It has the computer communication port and VDR communication port.

- back -