Outdoor cameras installed outdoors can serve as a good warning and deterrent, but at the same time, the waterproof problem of the monitoring cameras outdoors should also be considered. Especially when there is a lot of rain in summer, the waterproof problem of outdoor cameras needs to be considered first. As an outdoor camera, its water resistance, sand resistance, cold resistance and other performances need to be well done to adapt to various outdoor weather changes. The camera needs to reach the IP67 waterproof level, which can also be used normally in rainy days. The video screen is still clear without water stains.