Did you know that Drift Home is Wi-Fi free? this means it uses radio frequencies to connect the camera and monitor, instead of a Wi-Fi connection. Why? To protect your privacy and keep your most precious moments should be just yours The use of radio frequency also reduces your family's exposure to electromagnetic fields (EMFs). Drift Home operates on a digital RF 2.4GHz' frequency, a low level of non-iodised radio EMF's that is considered safe and not harmful to your family's health.