So what exactly do these shiny new earbuds have to offer? According to Mashable's Bethany Allard in her piece on everything to know about them, published following the latest Galaxy Unpacked event, "The Buds4 Pro come with an audio improvement in the form of a wider woofer. Up from a 10.5mm DD woofer on the Buds3 Pro, the newer gen will feature an 11mm SuperWide woofer. It is worth noting, however, that the Buds3 Pro featured a 6.1mm planar tweeter, while the Buds4 Pro feature a 5.5mm planar tweeter."
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，这一点在爱思助手下载最新版本中也有详细论述
就在这种情绪高点中，主打机器人租赁的平台开始密集宣传，先是元旦期间的1元闪租十城联动、融资消息发布，再到春节的城市合伙人战略发布会，再叠加“背靠智元机器人”“互联网高管团队”的背景标签，一套完整的创业故事迅速搭建完成。
（四）调解民间纠纷，促进家庭和睦、邻里和谐、社区安宁；