Videoregistratore videocamera di sorveglianza CCTV 5MP 2CH 4ch 4 in 1 AHD TVI
1 x 2MP 4/8 CH HD CCTV DVR (Hard Drive Optional ). 4CH DVR Specifications 1 x USB Mouse For DVR. DVR User Manual DVR Features 8CH DVR Specifications 8ch(analog input mode). 4（Can be extended to 8ch）/1.