FAQ Why is the audio delayed? Audio might be delayed depending on many factors, including device speed, phone network speed, remote network speed, camera model or number of users. As a security feature some devices and networks may limit the number of users at any one time. The app is intended for use by domestic Foscam users who have dedicated access to their own cameras. Use Foscam cameras to keep an eye on your home, to monitor entrance ways, to ensure your elderly parents are safe, or to check-in on your children. Foscam Pro allows you use your Foscam IP cameras directly from your phone.