These clip headphones have exactly the same physical dimensions as the RP-HS46 the same manufacturer, ideal for small ears of my children. The finish, however, is significantly worse. Where HS46 betting on sobriety, the HS47 are in foil, but the quality of materials and their approximate adjustment makes this bet a failure. Asymmetrical length son is also an aberration given the format, it is very inconvenient.
In terms of sound quality, it's okay to watch movies while traveling, but too limited for listening to good music with pleasure. This is not necessarily a surprise given the price and compactness.
