Our professionalism, this product has heard the nationalstandard GB2626-2006/2019 test report, the EU ce certification B+C2certificate FFP3 level, the Ministry of Commerce white list, the USeua white list, iso system, etc. Welcome to contact 13510994721
1. Holding a mask in your hand, the fingertip is located at theposition of the nose clip to let the headgear hang freely
2. Put the mask around your chin, with the nose clip facing upand out, and put your head on the neck under the ear.
3. Put the upper head on top of your head.
4. Use the index fingers of both hands to move from the middleof the nose clip to both sides and press down the nose clip untilit is close to the bridge of the nose.
One-handed operation is not recommended.
5. Before entering the work area, you must check the tightnessof the mask and face, the inspection method is as follows:
● Cover the mask with both hands, taking care not to affect theposition of the mask on the face.
● Take a deep breath and readjust the headband if you feel aleak near the bridge of your nose.
(If the leak is on the edge of the mask, readjust theheadband.
WARNING! If the mask and face cannot be in close contact, pleasedo not wear a mask to enter the work area and think
Management department for help.
[Please read carefully before use, misuse will cause illness ordeath]
1. Do not use in a 50°C environment.
2. Do not use in low oxygen content: use in 20% environment.
3. Do not use in a toxic gas environment.
4. Not recommended for children, pregnant women and theelderly.
5. If the packaging is damaged or the accessories are not neat,it is forbidden to use.
6. The mask is limited to respiratory protection for non-oilyparticles.
7. It is recommended to store in a dry, ventilated,non-corrosive gas environment: humidity is less than 80%, storagetemperature
Between -20^-30^. Keep away from fire and flammablematerials.
8. This product is not suitable for special industries such asanoxic environment, underwater operation, fire protection industrydustproof or infants
Children's respiratory protection.
9. Do not wear when not ventilating, having difficultybreathing, or sleeping.
10. People with abnormal cardiopulmonary function should usemasks with caution.
11. If the mask has been damaged or you feel a significantincrease in breathing resistance, you should replace it intime.
12. If there is any discomfort or adverse reaction during use,stop using it immediately.
13. Not reusable, masks are disposable
我们的专业性，本产品已听过国标GB2626-2006/2019检测报告，欧盟ce认证B+C2证书FFP3等级，商务部白名单，美国eua白名单，iso体系等欢迎联系13510994721
1.手捧口罩，指尖位于鼻夹位置让头戴自由悬垂
2.将口罩兜住下巴，使鼻夹朝上向外，讲下头戴在耳朵下方的颈部。
3.将上头戴在头顶位置。
4.用双手食指从鼻夹中部开始相两侧移动并向下按压鼻夹直至紧贴鼻梁。
不建议单手操作。
5.进入工作区域前，必须检查口罩与脸部的密合性，检查方法如下:
●双手捂住口罩，注意不要影响口罩在脸部的位置。
●深呼吸， 若感觉鼻梁附近有泄露，重新调整头带。
(若泄露位于口罩边缘，应重新调整头带。
警告!若口罩和脸部无法取得密合，请不要佩戴口罩进入工作区域并想主
管部门求助。
[请在使用前仔细阅读，误用会导致疾病或死亡]
1.不要在50°C的环境中使用。
2.不要在含氧量低:于20%的环境下使用。
3.不要在有毒气体的环境中使用。
4.小孩，孕妇以及老人不建议使用。
5.如果包装损坏或者配件不整齐，禁止使用。
6.该口罩于对非油性颗粒的呼吸保护。
7.建议储存在干燥、通风、无腐蚀性气体的环境中:湿度低于80%，储存温度
在-20^-30^之间。远离火源和易燃物品。
8.本产品不适用于缺氧环境、水下作业、消防工业防尘等特殊行业或婴幼
儿呼吸保护。
9.不要在不通风、呼吸困难或者睡觉时佩戴。
10.心肺功能不正常者应慎用口罩。
11.如果口罩已经损坏或者感到呼吸阻力明显增加，应及时更换。
12.如在使用过程中有任何不适或不良反应，立即停止使用。
13.不可重复使用，口罩是一次性用品
