Telecamera di sicurezza 5 megapixel AHD 180° grandangolare Fisheye impermeabile per esterni in metallo interno
AHD TVI CVI CVBS 4 in 1. AHD and CVBS Standard. 1CH AHD HD. Push Left & Hold for about 10 seconds or more, it will switch to the AHD signal. 180 Degree Wide Angle View,Picture No Distortion. Shutter Speed.