img.only-one-img { width: 100%; /* 图片与上下模块距离,第一个值为上,第三个值为下 */ margin: 0px 0 0px; } Donner DED-300X Electronic Drum Set Unlock Your True Drumming Potential with the DED-300X Experience exceptional sound quality and professional-grade playability with the DED-300X upgraded sound module. Whether you're a beginner or an experienced drummer, this state-of-the-art kit delivers a dynamic and immersive drumming experience. With its intuitive controls and realistic dynamic response, the DED-300X adapts to your skill level and enhances every performance. Take your drumming to the next level today! 【DONNER PLAY】Free to use with the accompanying practice APP.