*利用鎖相環(huán)技術(shù)確保發(fā)射和接收更加穩(wěn)定可靠*數(shù)字收音機功能*內(nèi)置DTS（數(shù)字調(diào)諧系統(tǒng)）技術(shù)*自動記憶關(guān)閉接收機收音機功能前的收聽頻點*適合美國市場頻率49.86MHz*適合歐洲市場頻率40.68MHz*UsePLLtechnologytomakesurethetransmittingandreceivingmorereliableandstable*digitalradiofunction*built-inDTStechnology*autolocktransmissionfrequencypointswhenturnontheheadphone*automomorizetheFMradiofrequencyyoulistenedtolasttimewhenturnofftheFMreceiver*suitablefrequency:49.86MHz(forAmericanmarket)40.68MHz(forEuropeanmarket)