The Hopestar A60 Bluetooth party speaker is equipped with two light diaphragms, enhancing the audio effects to be more visual and vivid. The high frequencies are transparent and clear, the midrange is smooth and natural, and the bass is deep and powerful, delivering a full-bodied sound experience. These light diaphragms not only improve sound quality but also enhance the auditory experience through visual effects. The Hopestar A60 Bluetooth party speaker is made of durable, wear-resistant materials and features IPX6 waterproof and dustproof protection. It effectively resists sweat and withstands harsh weather conditions. When you take the Hopestar A60 speaker outdoors, you don't have to worry about wind or rain. Whether at the beach, by the pool, or camping, this speaker provides continuous music enjoyment.