FeaturesWith calls, surveillance, intercom, lock, infrared night vision function4 inch high definition black and white display, 380 lines Infrared night vision waterproof function Electronic control locks function Monitor outdoor functions The image brightness, contrast can be adjusted Oxidation and wear-resistant surface treatment of aluminum alloy outdoor unit 12 selectable ring tones, do not always hear the monotone of the doorbell The outdoor unit is small and aluminum alloy enclosure, with infrared night vision function, wall installation is simple and convenient Cartoon package, 6 sets a box All our products have a delayed 1-3 Outdoor unlock function Performance parameters: Switching power supply: AC220V - 50Hz DC15V 1.2A Machine current: less than 800mA The call delay time: 100S ± 10% Monitoring the delay time: 60S ± 10% Camera Sensor: CMOS / CCD Lens: 3.6MM 92 degree Outdoor unit with infrared night vision function Indoor machine size: (H) 225 × (W) 190 × (D) 48mm The outdoor unit dimensions: (H) 125 × (W) 52 × (D) 30mm Indoor and outdoor installation: Wall |