Water Purifier Tools Environmental Straw Filter Microfiltration for Camping Hiking Travel Emergency Preparedness Outdoor Life-Saving Water Filter Pen Pack of 6

الوصف

Suitable for outdoor activities such as outdoor sports, tourism, camping, life-saving disaster relief, field expedition, field survival, march operations, underground mining and other outdoor activities in the field of drinking!Tips:1. For the first time, please spit water out.2. Filter water Do not collect salt water and chemically contaminated water.3. Do not put in the microwave oven.4. Please try to use clean water, because of sewage easier to plug the filter and affect the service life.Personal Field Drinking Pipe can effectifve against waterborne bacteria and viruses.Weight : 60g.