HEARING AID DEVICE OF PLAYING AUDIBLE ADVERTISEMENT OR AUDIBLE DATA

摘要

Disclosed is a hearing aid. The hearing aid according to an embodiment of the present invention can receive sound input, store a sound advertisement, generate a sound signal based on the inputted sound and stored sound advertisement, and output the generated sound signal. The hearing aid includes: an input unit receiving sound input; a storage unit storing a sound advertisement; a generation unit generating a sound signal based on the inputted sound and the sound advertisement; and an output unit outputting the sound signal.