Top Questions to Answer before Buying a Wi-Fi Security Camera One significant benefit about Wi-Fi security camera, apparently, is that they are wireless. If you have a drill and ladder, installation of a Wi-Fi camera is quite easy, but for the wired cameras, the facility needs to be done by a professional. The one fact that makes the cameras more appealing for business and home use is that they can be installed anywhere. The cameras have no restriction. Interested in getting a wireless Wi-Fi ip cameras for your surveillance needs? Here are some few points to keep in mind before you head for shopping. Power Supply Most of the wifi controlled gadgets come with an internal power supply and don’t need a cabled wire supply. This keeps the devices active to monitor your property. One significant disadvantage, however, is that if there is no power code, you need to change the batteries manually. Check the battery life by how much it can run. Some run for days or months, but all that depends on the how much time it records. Some advanced cameras will only record when they detect motion, thus saving and extending battery life.