主要看重它很適合運動的時候聽。防震防水。具體的性能請看下麵。 缺點有3個： 1）對靜電很敏感。手臂衣服上有靜電，馬上就出現停放或者高頻嘯叫。 2）原配的運動型耳機的音質比較差，需要另配耳機。 3）文件操作上麵的缺陷： A。隻能單方向傳輸文件，電腦->RIO B。RIO在不接通電腦的情況下不能刪除歌曲 C。與其它有存儲功能的USB設備（比如數碼相機）不同，它不能作為另一個驅動器進行操作。 64MB of built-in memory Upgradeable to 192MB using MMC?memory cards Plays MP3 and Microsoft Windows?Media (WMA) digital music Integrated FM tuner Clock and stopwatch Up to 15 hours of battery life on one AAA alkaline battery Accepts NiMH rechargeable batteries 100% skip-free, no moving parts Large, backlit display for easy navigation New Rio Music Manager software for easy music transfers to your player, includes 12 promotional songs Packaged with RealOne?and iTunes?software to organize your music Includes MoodLogic?software that corrects ID3 tags and creates mixes by tempo, year, and mood for 100 tracks USB connection for fast music transfers Supports Microsoft Windows Media digital rights management Upgradeable to future music formats Box Contents: Rio S30S digital audio player Sports earphones Carrying case with belt clip Adjustable armband AAA alkaline battery USB cable Rio Music Manager software Audio management software for PC and Mac? Getting started guide System Requirements: PC Windows 98, Windows 98 SE, Windows 2000, Windows Me, Windows XP 233MHz Intel?Pentium?II processor or higher 64MB RAM USB port CD-ROM drive Internet connection recommended Mac Mac OS 9 (v9.0.4 or later) Mac OS X (v10.1 or later) 32MB RAM Powered USB port CD-ROM drive Internet connection recommended
