【免运-限时9折】儿童保护听力耳机英语学习无线蓝牙头戴耳麦wave

https://www.youtube.com/watch?v=ad3jb1VQh8w https://img.alicdn.com/imgextra/i1/3177964406/O1CN01sUx4wl1iPzgWuF8KK_!!3177964406.jpg https://img.alicdn.com/imgextra/i4/3177964406/O1CN014xdC941iPzfvqwtH4_!!3177964406.jpg https://img.alicdn.com/imgextra/i2/3177964406/O1CN01ji3X771iPzfwLxzlX_!!3177964406.jpg https://img.alicdn.com/imgextra/i4/3177964406/O1CN01SyE5pg1iPzg1ObCXV_!!3177964406.jpg https://img.alicdn.com/imgextra/i2/3177964406/O1CN01ElpA981iPzgZZpx6T_!!3177964406.jpg https://img.alicdn.com/imgextra/i3/3177964406/O1CN01gwha9v1iPzgZZspuH_!!3177964406.jpg https://img.alicdn.com/imgextra/i3/3177964406/O1CN014J51So1iPzfzervJm_!!3177964406.jpg https://img.alicdn.com/imgextra/i1/3177964406/O1CN010zmarC1iPzg14CS8d_!!3177964406.jpg https://img.alicdn.com/imgextra/i2/3177964406/O1CN01fFACF41iPzfwLi8sS_!!3177964406.jpg https://img.alicdn.com/imgextra/i3/3177964406/O1CN01I3IFpV1iPzfzesByv_!!3177964406.jpg https://img.alicdn.com/imgextra/i3/3177964406/O1CN01bi7O0z1iPzfyYfBmz_!!3177964406.jpg https://img.alicdn.com/imgextra/i2/3177964406/O1CN01FQgGCh1iPzfuKvRKg_!!3177964406.jpg https://img.alicdn.com/imgextra/i1/3177964406/O1CN01Gmr9et1iPzfoDGVJL_!!3177964406.jpg 品牌：Buddyphones 型号：buddphones wave 颜色： 蓝色 绿色 黄色 粉色 防水等级：IP67级 驱动单元类型/直径：30mm 音频接口：USB+3.5毫米音频接口 接口类型：直型 线控功能：有线控 重量(kg)：0.43 灵敏度：75 +/-3dB @1mW 1kHz 线长：0.6＜X≤1.2m https://www.youtube.com/watch?v=FXNFwWlK9_w