You will can't view or record without it. It is veryveryvery important ! Pls don't buy it if you don't have AHD DVR Or you can buy our DVR. MUST work with AHD DVR. IR Cut Filter Built in. Auto(ICR) / Color / B/W.

You will can't view or record without it. It is veryveryvery important ! Pls don't buy it if you don't have AHD DVR Or you can buy our DVR. MUST work with AHD DVR. IR Cut Filter Built in. Auto(ICR) / Color / B/W.

You will can't view or record without it. It is veryveryvery important ! Pls don't buy it if you don't have AHD DVR Or you can buy our DVR. MUST work with AHD DVR. IR Cut Filter Built in. Auto(ICR) / Color / B/W.