Abstract: An electronic device is provided. The electronic device includes housing, a camera, a display, at least two sound detectors, and a control circuit. The camera has a camera lens and camera circuitry. The camera lens is disposed on the housing. The display is disposed on the housing. The sound detectors are spaced apart and disposed at two different locations of the housing. The sound detectors are configured to detect an audible sound and transform the detected sound into electrical signals. The control circuit receives the electronic signals. The control circuit is configured to determine a relative direction of a location of the detected sound and generate a first control signal according to the determined direction.