Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales
Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales
Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales
Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales
Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales

Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales

5.0
400 sold.
Minimum quantity is: 10 pcs

Price from:

6,389 so'm

Guaranteed delivery time

If we are 45 days late, you will receive your order for free. More details

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Anti-noise earplugs bullet type Christmas tree type elastic belt earplugs soundproof earplugs factory direct sales

About the product

Characteristic

Material

Polyurethane, soft silicone

Origin

Shandong

Dimensions

Standard

Function

Swimming earplugs, improve sleep, protect hearing

Type

Earplugs

Connection line

There are

Brand

Yilong

Mode of use

Rub

Color

Orange

Noise reduction rate

29db/24db

Classification

Noise reduction earplugs

Series

Ear protection

Scope of use

Home, bedroom, travel by boat, plane, factory, construction site

Whether to import

No

Efficacy

Noise reduction and sound insulation

Packing method

Plastic Bag

SNR

25,37

Whether it can be washed with water

No

Earplug head shape

Three-layer Christmas tree type, bullet head type

Earplug color

Orange

Description

 
 

预售开枪

1688.00

1688.00

1688.00

1688.00

 
 
客服中心 时间:7:00-23:00
杨子:点这里给我发消息   孟孟:点这里给我发消息               

1110-1

1270-1

【名称】:A款子弹型带线耳塞  B款圣诞树型带线耳塞

 

【材质】:聚氨酯材质(严禁水洗),软硅胶材料

【包装】:1副/装,100副/盒,5盒/箱=500个

 

【作用】:降低噪音,可降低NRR:29dB  / SNR:31dB

 

【特点】:子弹型轮廓设计,降噪效果好;有线型,(圣诞树型)呈多层伞状结构,选用软硅胶材料制造,防噪音效果好,非常柔软,可与耳道紧密接触,最大特点是基本不影响正常的语言交流,尤其适用于以高频噪声为主的场合,可以清洗,有效降低噪音29db(分贝)。

 

【用途】:表面经防污处理,降低噪音提高睡眠质量,集中精神、提高学习和工作效率,降低噪音对人体的危害,是您在家中、寝室、教室、乘车、飞机旅行、工厂、建筑工地、繁华市场区等场所免受噪音干扰的好帮手。让您在飞机、火车、汽车、轮船等嘈杂的环境中得到一方清静,给您一片安静的世界,让您休息好,学习好,睡觉香!

【使用说明】:
1、取出耳塞,用食指和大拇指将其搓细(越细越好);
2、另一只手将要塞入的耳朵向上向外提起(这点很关键)并保持住,然后将搓细的耳塞圆头朝向耳朵,塞入其中;
3、用手扶住耳塞直至耳塞在耳中完全膨胀定型(大约要持续三十秒左右)。
【注意事项】:

1、操作时请保持双手清洁;
2、取出时轻微、缓慢、旋转拉出,不要用力过猛;
3、本品为弹性材料,不建议清洗,一副正常使用时间为两个月左右。为您的耳部健康着想,请及时更换新品;

 

*注:NRR:按照美国标准ANSI S3.19-1974标准检测

     SNR:按照国标标准IOS 4869检测的单值噪值

 商品展示

1110.4

1110.2

1110.1

1110.3

1110.7

1110.8

1110.10

1110.12

1270.7
1270.3

1270.4

1270.5

1270.6

1270.1

1270.9

商品详情

1110.9

1110.11

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6_15

6_16

6_18

6_20

6_21


Characters

Properties

Material

Polyurethane, soft silicone

Origin

Shandong

Dimensions

Standard

Function

Swimming earplugs, improve sleep, protect hearing

Description

 
 

预售开枪

1688.00

1688.00

1688.00

1688.00

 
 
客服中心 时间:7:00-23:00
杨子:点这里给我发消息   孟孟:点这里给我发消息               

1110-1

1270-1

【名称】:A款子弹型带线耳塞  B款圣诞树型带线耳塞

 

【材质】:聚氨酯材质(严禁水洗),软硅胶材料

【包装】:1副/装,100副/盒,5盒/箱=500个

 

【作用】:降低噪音,可降低NRR:29dB  / SNR:31dB

 

【特点】:子弹型轮廓设计,降噪效果好;有线型,(圣诞树型)呈多层伞状结构,选用软硅胶材料制造,防噪音效果好,非常柔软,可与耳道紧密接触,最大特点是基本不影响正常的语言交流,尤其适用于以高频噪声为主的场合,可以清洗,有效降低噪音29db(分贝)。

 

【用途】:表面经防污处理,降低噪音提高睡眠质量,集中精神、提高学习和工作效率,降低噪音对人体的危害,是您在家中、寝室、教室、乘车、飞机旅行、工厂、建筑工地、繁华市场区等场所免受噪音干扰的好帮手。让您在飞机、火车、汽车、轮船等嘈杂的环境中得到一方清静,给您一片安静的世界,让您休息好,学习好,睡觉香!

【使用说明】:
1、取出耳塞,用食指和大拇指将其搓细(越细越好);
2、另一只手将要塞入的耳朵向上向外提起(这点很关键)并保持住,然后将搓细的耳塞圆头朝向耳朵,塞入其中;
3、用手扶住耳塞直至耳塞在耳中完全膨胀定型(大约要持续三十秒左右)。
【注意事项】:

1、操作时请保持双手清洁;
2、取出时轻微、缓慢、旋转拉出,不要用力过猛;
3、本品为弹性材料,不建议清洗,一副正常使用时间为两个月左右。为您的耳部健康着想,请及时更换新品;

 

*注:NRR:按照美国标准ANSI S3.19-1974标准检测

     SNR:按照国标标准IOS 4869检测的单值噪值

 商品展示

1110.4

1110.2

1110.1

1110.3

1110.7

1110.8

1110.10

1110.12

1270.7
1270.3

1270.4

1270.5

1270.6

1270.1

1270.9

商品详情

1110.9

1110.11

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6_15

6_16

6_18

6_20

6_21


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