Type: Visible
Model Name: CST-DW1
OSD Language: Chinese (Traditional)
OSD Language: Russian
OSD Language: Chinese (Simplified)
OSD Language: English
Talk Range: 150CM
Material Type: ABS+PC
Sensor diameter: 22MM
Screen line length: about 5 m
Sensor line length: about 2.5 m
the line legth: about 0.85 m
