You can put pre-recoder sound inside the box.when you press the face of the box it will have sound
you can supply music for me ,it is used as stuff toys.toys.dolls and so on
Audio quality: very clearly and loudly
Application: store shelves, hotels, Halloween gifts, welcome device that is used
into playing while somebody coming into room or passing by some place
Customized message is welcomed
Due to your different size, we can design and produce, too