藍牙5.0 技術和 AAC編解碼器 ，帶來SOUL的標誌性音效 ，具備清晰中、高音，以及震撼的低音。

Part of the reason we love true wireless earbuds like the ST-XS2 so much is that they don’t get in your way. They do not snag on gym equipment and door handles or get in a tangle - but what use would they be if they kept falling out?

ST-XS2的設計 Freebit™ 耳鉤和可互換的耳塞，舒適而舒適 安全合身 that ensures your treasured pair of Bluetooth earbuds won’t be going anywhere apart from backing into their charging case.

依據 IPX7等級保護 Rating, ST-XS2 is designed for the added protection from exposure to sweat and rain. You’ll never have to worry about damaging your pair of cherished Bluetooth earbuds when you’re using ST-XS2, whether you’re out in the rain or blistering heat.

便攜式充電盒支援 USB-C 快速充電 ，可為ST-XS2充電4次，讓你Keep Going 長達25小時。