We offer cctv system surge protector. Super intelligent array ir video tracking high-speed dome camera ---newest product 1. pelco d/p, hikvision, dahua and other control protocols automatic identification. Bitrate 2400/4800/9600 automatic...
We are offering intelligent high speed dome camera. 360° continously rotation, max speed can be up to 300°/s 6 cruising tracks, 128 preset points osd en/cn menu display function 4ch alarm input, 1ch alarm output function integrated...
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