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Supercircuits 6 Camera 5MP Dome/Bullet HD-TVI System with 8 Channel DVR and 4TB Hard Drive. Cameras are Outdoor rated. BNC connections. US Based Tech Support - Walmart.com
1/2.9" Sony IMX323 1080P 2MP Nextchip 2440H AHD TVI CVI Analog 4 in 1 CCTV security Camera board | Hsell security camera supplier