090341<span class='red'>扩</span>音器 090818<span class='red'>耳</span>机用<span class='red'>耳</span>垫 入<span class='red'>耳</span>式<span class='red'>耳</span>机 C090037<span class='red'>耳</span>机 吉他<span class='red'>扩</span>音器 <span class='red'>耳</span>机盒 手提式<span class='red'>扩</span>音器 音乐<span class='red'>耳</span>机 降噪<span class='red'>耳</span>机 电话<span class='red'>耳</span>机 蓝牙<span class='red'>耳</span>机 头戴<span class='red'>耳</span>机 090868头戴式<span class='red'>耳</span>麦 090671头戴式<span class='red'>耳</span>机 电话用<span class='red'>耳</span>机 骨传导<span class='red'>耳</span>机 立体声<span class='red'>耳</span>机 无线蓝牙<span class='red'>耳</span>机 移动电话用<span class='red'>耳</span>机 电话用头戴<span class='red'>耳</span>机 手机用无线<span class='red'>耳</span>机 <span class='red'>耳</span>机插孔防尘塞 头戴式无线<span class='red'>耳</span>机 手机用头戴式<span class='red'>耳</span>麦 虚拟现实头戴<span class='red'>耳</span>机 090835远距离交流用<span class='red'>耳</span>机 电话用头戴式<span class='red'>耳</span>机 个人语音传输<span class='red'>耳</span>机 虚拟现实游戏用<span class='red'>耳</span>机 智能手机用无线<span class='red'>耳</span>机 移动电话用头戴式<span class='red'>耳</span>机 090869视频游戏用头戴式<span class='red'>耳</span>麦 与计算机连用的头戴<span class='red'>耳</span>机 语音传输设备用个人头戴<span class='red'>耳</span>机 与语音传输设备连用的个人<span class='red'>耳</span>机

内存<span class='red'>扩</span>展卡 内存<span class='red'>扩</span>展模块 内存<span class='red'>扩</span>展模块 存储器<span class='red'>扩</span>容模块 存储器<span class='red'>扩</span>容模块

基因<span class='red'>扩</span>增仪 090964用于实验室科学研究的基因<span class='red'>扩</span>增装置

090312门窥视孔（广<span class='red'>扩</span>镜）

<span class='red'>扩</span>音器用变送器

090401潜水用<span class='red'>耳</span>塞

<span class='red'>耳</span>机转接线

眼镜防滑<span class='red'>耳</span>勾

<span class='red'>扩</span>散泵

夹<span class='red'>耳</span>式<span class='red'>耳</span>环 穿<span class='red'>耳</span>式<span class='red'>耳</span>环 140118<span class='red'>耳</span>环 <span class='red'>耳</span>钉 <span class='red'>耳</span>坠 环状<span class='red'>耳</span>环 镀金<span class='red'>耳</span>环 夹式<span class='red'>耳</span>环 使穿孔式<span class='red'>耳</span>环变为夹<span class='red'>耳</span>式<span class='red'>耳</span>环的首饰夹 贵金属制<span class='red'>耳</span>环

<span class='red'>耳</span>套 250059<span class='red'>耳</span>套（服装） 土<span class='red'>耳</span>其毡帽 御寒用<span class='red'>耳</span>罩（服装）

<span class='red'>耳</span>镜 鼻<span class='red'>扩</span>张器 尿道<span class='red'>扩</span>张器 <span class='red'>耳</span>温计 子宫<span class='red'>扩</span>张器 直肠<span class='red'>扩</span>张器 妇科用<span class='red'>扩</span>张器 一次性阴道<span class='red'>扩</span>张器 100147<span class='red'>耳</span>聋治疗设备 C100002<span class='red'>耳</span>鼻喉科器械

100071挖<span class='red'>耳</span>勺 睡眠<span class='red'>耳</span>塞 医用<span class='red'>耳</span>塞 100316游泳用<span class='red'>耳</span>塞 医用洗<span class='red'>耳</span>球 隔音用<span class='red'>耳</span>塞（非医用） 100224<span class='red'>耳</span>塞（听力保护装置） 100299带有内窥镜的便携式挖<span class='red'>耳</span>勺

<span class='red'>耳</span>蜗植入物 人造材料制人工<span class='red'>耳</span>蜗