boxed soundproof earplugs 2pcs anti-noise mute sleep earplugs a pair of learning noise reduction sponge earplugs

boxed soundproof earplugs 2pcs anti-noise mute sleep earplugs a pair of learning noise reduction sponge earplugs

盒装隔音耳塞2pcs 防噪音静音睡眠耳塞一对学习降噪海绵耳塞

500 piece

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Packaging information

CTN Size: 1 × 1 × 1 cm

G.W./CTN:1 kg

QTY/CTN:1 piece/carton

一包一个颜色200装

标价为一对耳塞的价格

商品名：防噪音耳塞

尺寸：外盒：3.5x3.5x1.8cm，耳塞约：2.4x1.3cm

材料：聚醚多元醇材料

袋装1.8g 盒装5g

使用方法：

1.洗净双手，用一只手的手指将耳塞搓细（不要按压）

2.另一只手捏住耳朵上方，将耳朵向外拉起，以打开耳道

3.迅速将搓细耳塞头部塞入耳道，保留2/4在外以便取出耳塞

温馨提示：

1.降噪耳塞只能降低噪音分贝不可能隔绝噪音哦

2.标价为一对的价格

Update time：20260310200233