Consumer Products DS-2CV2Q01FD-IW/(16G-T/32G-T/64G-T) 1.0 MP Network PT Camera × DS-2CV2Q01FD-IW/(16G-T/32G-T/64G-T) 1.0 MP Network PT Camera Up to 2.0 megapixel high resolution Two video streams 2.8mm fixed lens Digital Wide Dynamic Range 3D Digital Noise Reduction Build-in microphone and speaker, support two-way audio Support on-board storage, up to 128GB Up to 5 m IR range Built-in Wi-Fi DC 5V ± 10 %, micro USB interface Mobile Monitoring via Hik-Connect or IVMS-4500 DS-2CV2Q21FD-IW/(16G-T/32G-T/64G-T) 2.0 MP Network PT Camera × DS-2CV2Q21FD-IW/(16G-T/32G-T/64G-T) 2.0 MP Network PT Camera Up to 2.0 megapixel high resolution Two video streams 2.8mm fixed lens Digital Wide Dynamic Range 3D Digital Noise Reduction Build-in microphone and speaker, support two-way audio Support on-board storage, up to 128GB Up to 5 m IR range Built-in Wi-Fi DC 5V ± 10 %, micro USB interface Mobile Monitoring via Hik-Connect or iVMS-4500 DS-2CV2U01FD-IW/(16G-T/32G-T/64G-T) 1.0 MP Network Cube Camera × DS-2CV2U01FD-IW/(16G-T/32G-T/64G-T) 1.0 MP Network Cube Camera Up to 1.0 megapixel high resolution Two video streams 2.8mm fixed lens Digital Wide Dynamic Range 3D Digital Noise Reduction Build-in microphone and speaker, support two-way audio Support on-board storage, up to 128GB Up to 10 m IR range Built-in Wi-Fi DC 5V ± 15 %, micro USB interface Mobile Monitoring via Hik-Connect or IVMS-4500 DS-2CV2U21FD-IW/(16G-T/32G-T/64G-T) 2.0 MP Network Cube Camera × DS-2CV2U21FD-IW/(16G-T/32G-T/64G-T) 2.0 MP Network Cube Camera Up to 2.0 megapixel high resolution Two video streams 2.8mm fixed lens Digital Wide Dynamic Range 3D Digital Noise Reduction Build-in microphone and speaker, support two-way audio Support on-board storage, up to 128GB Up to 10 m IR range Built-in Wi-Fi DC 5V ± 15 %, micro USB interface Mobile Monitoring via Hik-Connect or IVMS-4500 Network Camera 1 Line Series 3 Line Series 2 Line Series 4 Line Series 5 Line Series 6 Line Series PanoVu Camera Consumer Products Anti-Explosion Proof Anti-Corrosion 7 Line Series 8 Line Series