充电仓增加了挂绳孔和扬声器孔，新增了皮肤检测传感器，佩戴感应更精准。 降噪峰值48dB也是第一梯队了，日常完全够用了，不过暂无档位调节。耳机的设计和佩戴都挺好，精致优雅，戴着也舒服，便携性上不如tws耳机，但胜在意音质和降噪更好，很适合学生党，在宿舍、图书馆用很合适。 You'll be able to boost your Instacash Restrict around a utmost of $1000** (with regards to the expected income sum) by switch... https://carlm912cay1.blog5star.com/profile