A sounding device includes a first housing having a first receiving space with a first opening end; a second housing disposed opposite to and spaced apart from the first housing, the second housing having a second receiving space with a second opening end facing the first opening end, the second housing comprising an end wall opposite to the second opening end; a magnetically conductive core received in the second receiving space and fixed to the end wall; a coil received in the second receiving space and wound around the magnetically conductive core; a first magnet received in the first receiving space; a second magnet received in the second receiving space, the second magnet being located at outside of the coil and spaced apart from the coil; and a third magnet received in the first receiving space and disposed on a peripheral side of the first magnet.