Patent ID: 9124348
Filing Date: 2015-09-01
Classification: H04B,H04M

Abstract:
1. A mobile terminal apparatus comprising: a casing that houses a microphone and a speaker; and a cover that is configured to be removably attachable to the casing and that covers a rear surface of the casing that includes an input section of the microphone and an output section of the speaker, wherein: the cover includes a gap between the cover and the casing when the cover is attached to the casing; the rear surface of the casing includes a recessed section that intersects with a straight line connecting the input section of the microphone and the output section of the speaker; the cover includes a protruding section that mates with the recessed section to block the gap; and the cover is attachable to the casing by moving the cover in the same direction as the mating direction between the recessed section and the protruding section.