20pcs Woorhitech Respirator N7101C Mask

Woorhitech Respirator N7101C Mask
20pcs 

Made in Korea, this mask features a triple filter structure produced using a high-performance electrostatic product that effectively blocks out dust and airborne particles in the atmosphere. It also has a highly elastic head strap and internal cushion to allow for a comfortable yet proper fit. The exhaust valve helps to remove carbon dioxide and prevent bad breath and moisture fogging in the mask. It also keeps humidity level and skin temperature low inside the mask.

*Please note that masks come without original box.

1. Hold the upper part of the mask with your left hand, head straps hanging below the palm.
2. Place the lower part of the mask on your chin, fix lower strap under ear.
3. Fix upper head strap above the ear.
4. Adjust the mask to prevent external air from entering through the sides.
5. Adjust the mask such that it adheres closely to your face and is comfortable.
6. Inhale and exhale through the exhaust valve.

采用高效静电过滤器的三层过滤器结构可有效阻挡大气中的灰尘和雾气。高弹性头带使压力最小化，舒适贴合。排气阀可清除二氧化碳，防止口臭和面罩中的水分雾化。排气阀可使面罩内的湿度和皮肤温度保持较低状态。内部垫可更好地沿着鼻子放置。

*请注意，口罩不带原始包装盒。

如何使用:
1. 用左手握住面罩的上部，头带悬挂在手掌下方。
2. 将面罩的下部放在下巴上，将下部带子固定在耳朵下方。
3. 将上头带固定在耳朵上方。
4. 调整面罩，以防止外部空气从侧面进入。
5. 调整面罩，使其紧密贴合您的脸部并使其舒适。
6. 通过排气门吸气和呼气。

使用注意事项:
1. 不能清洗和重复使用。
2. 请勿将面罩存放在污染空气的地方。
3. 当头带损坏或面罩被污染时，请更换面罩。