Sistem supraveghere exterior Dahua DH-B4EXT20M-2MP-V2, 4 camere, 2 MP, IR 20 m, POS, IoT

Sistem supraveghere exterior Dahua DH-B4EXT20M-2MP-V2, 4 camere, 2 MP, IR 20 m, POS, IoT REDIRECT