AVTECH DGD 1005 New 4k 5MP PENTABRID 4CH XVR
DGD1008 8Channel Pentabrid DVR
AVTECH DGD1308 8 Channel
Avtech Avz 408 8 Channel Pentabrid Dvr
AVTECH AVZ2017 4K 5MP 16CH
AVTECH DGD8132 32CH 2MP
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