10 Pcs Respirator KN95 Face Masks Waterproof

Waterproof

1000mAh rechargeable battery provides up to 10 hours of light or 4-6 hours of radio broadcast

Focal Length: Non-adjustable

Rugged blade folding hand saw with triple edge teeth hardened to stay sharp for smooth and fast sawing

Frequency Range: 136-174&400-470MHz

10 Pcs Respirator KN95 Face Masks WaterproofPRODUCT DETAIL: The adjustable elastic buckle makes comfortable wear. The nose part design gives a large space for free breathing. The adjustable metal nose piece can get fit with different face shapes and seal better. FEATURES: This Face Mask with Filters and a breathing valve can allow air to enter the body while keeping moisture out. It also keeps you away from toxins and harmful substances in the air. This dust respirator can be used to protect