Seashell radios" closely resemble portable radios and earbuds, such as those found in portable audio players."

海贝形无线收音机“类似于可携式的收音机和耳机，装配在随身听和音响播放器上。

youdao

Large 5.0-inch TFT screen, multi-function MP5 media player. It has become a new generation of portable audio-visual entertainment center.

超大5.0英吋的TFT萤幕、超强功能的MP5多媒体影音播放器，已成为新一代的随身视听娱乐中心。

youdao

The utility model relates a placing structure for a portable audio and video playing device, comprising a foundation with a hollow part at one end surface;

本实用新型是有关于一种携带式影音播放装置的置放结构，其包含一 端面是具有凹陷部的底座；

youdao

British audio equipment manufacturer Focusrite has launched a brand new flagship portable audio interface: Forte.

ENGADGET: Focusrite launches Forte, 24-bit / 192kHz portable audio interface (video)

Say hello to the TRANSGEAR HMP-100, a portable audio player from a Japanese company called Nagase Industrial Corporation.

ENGADGET: Nagase TRANSGEAR HMP-100 features local Gracenote DB

Some preliminary data suggest that people can do damage to their hearing with portable audio devices such as iPods, experts said, but more research needs to be done.

CNN: Men, convertible drivers at higher risk for hearing loss