Invention Grant
US09232303B2 Apparatus for enhancing sound from portable devices 有权
用于增强便携式设备的声音的装置

Apparatus for enhancing sound from portable devices
Abstract:
An apparatus is disclosed for enhancing the sound level of portable devices by providing a sound reflector between the portable device and a case. The sound reflector includes a shield which functions to redirect output from rear facing speakers toward the front. The sound reflector can be extended for redirecting sound or retracted when not in use. A case incorporating a retractable sound reflector is also disclosed.
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