Wi-Fi Live Audio Listening and Recorders are sophisticated devices that combine real-time audio streaming and recording functionality, typically used for surveillance or monitoring purposes. What is a Wi-Fi Live Audio Listening and Recorder? A Wi-Fi Live Audio Listening and Recorder is an advanced gadget designed to capture, record, and stream audio live via Wi-Fi to a remote location, such as a smartphone, tablet. These devices allow users to listen to real-time audio, as well as record and store it for later retrieval. These can come in various forms—such as hidden in pens USB chargers wall sockets adapters or other everyday objects that incorporate audio-recording and live-streaming technology. Live Listening: The device captures sound through an embedded microphone and transmits it via Wi-Fi to a connected device (such as a smartphone or tablet). This allows the user to listen to the audio in real time, wherever they are, as long as they have internet access.