Address:6/F, Building 9, Shuanglongshan Industrial Zone, Meixi, Zhuhai City, Guangdong Province. China Zip:519070
Microphone: This unit has a built-in microphone that gathers sound at the camera location and transmits it to the television or monitor. Camera port: This is a RCA port for hook-up from the camera to the television or monitor. Wide-angle lens: This lens allows viewing of a wide area
