Tips for installing and maintaining security cameras

It is important to clean a security camera lens regularly

The lens must be cleaned with compressed air at least three times a year. The case must remain waterproof at all times, so you will need to check for waterproof silicone to prevent it from getting wet. You can use a waterproof lens cap if you are worried about the case leaking. If it's still waterproof, you can buy a waterproof replacement.