Dahua 8MP 4K SMD 4.0 Bullet Wizsense IR Telecamera IP Microfono Allarme IPC-HFW3841E-AS-S2
> Built-in IR LED, max. IR distance: 30 m. > Alarm: 1 in, 1 out (Only - AS supports); audio: 1 in, 1 out (Only - AS supports); max. 256 G Micro SD card. built-in Mic. > SMD 4.0, AI SSA. 1 (IR LED).