價格：免費
更新日期：2014-01-13
檔案大小：3.5 MB
目前版本：1.0.6
版本需求：需要 iOS 4.3 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
KeyStone is an exclusive App developed by KeyStone Semiconductor Corp. to control FM, Digital Radio.
* This KeyStone App works with
1. iPhone Speakers with FM/DAB receiver
* Common Features that works with iPhone Speakers
1. FM, DAB, DAB+ channel scan and play
支援平台：iPhone