Q: Does the infrared see the light at night or not?
A:Yes,there will be a faint red light. But not obvious.
Q: Can the camera record sound?
A：Of Couse. And this with speaker, have intercom function.
Q:What is the effective distance triggered by the camera?
A:Extreme PIR Distance: 65ft/20 meters.Please note that 20 meters is the extreme distance.As long as the surroundings is open enough, and there are no obstructions before the camera. And the amplitude of animal movement is large enough to trigger the camera at a distance of 20 meters.
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