Hikvision 3-inch 3 MP 4X Network Speed Dome DS-2DE3304W-DE (IP66) new support two-way audio

support two-way audio

and Range Extender to add flexibilities

TP-LINK Pharos MAXtream (Time-Division-Multiple-Access) technology improves product throughput

Hikvision TVI-4CH2D2B-2MP 4 Channel DVR

transmitting over one single-mode fiber with one different wavelength going in each direction

Hikvision 3-inch 3 MP 4X Network Speed Dome DS-2DE3304W-DE (IP66) new support two-way audioHikvision 3 inch 3 MP 4X Network Speed Dome DS 2DE3304W DE (IP66) with High quality imaging with 3 MP resolution, Clear imaging against strong back lighting due to DWDR technology, Pan and tilt ability enables camera to monitor zones of interest, 4x optical zoom allows for closer viewing of subjects in expansive areas.