| 摘要 |
An improved case for a handheld electronic device is provided. The case comprises: a housing for enclosing an audio transducer and a display, the housing having a front portion having an interior region formed therein, a window for the audio transducer and the display in the interior region, a housing surface surrounding the window and a transducer hole for part of the audio transducer; and a lens having an interior lens surface, the interior lens surface formed to mate with the housing surface and the lens having a first region having an indentation formed in the interior lens surface. For the case, a cavity is formed by the indentation with the transducer hole when the interior lens surface is mated with the housing surface to cover the transducer hole; and the case has an opening formed therein in fluid communication with the cavity and atmosphere around the handheld electronic device. |
