Features:
Built-in IR-CUT automatic switching filter requires no manual setupCompatible with all Raspberry-Pi versions.The Raspberry Pi camera with acrylic holder is equipped with an infrared light source that allows you to observe real-time video clearly at night.Please remove the protective cap of the lens before use.Sometimes fail to recognize the flicker or camera from time to time, the infrared light source may be loose or the power supply is not functional.Please check it.