NDuR 28oz Flip Top Filtration Bottle - Clear Drop Point 2 lumens（66 hours）—— 20 lumens（5

2 lumens（66 hours）—— 20 lumens（5

and soft textured injection-molded scales are inset into the frame for grip

25 hour typical runtime on High setting

Removable stainless steel pocket / gear clip included

75D top assure maximum versatility with the durability and comfort to handle a wide range of uses

NDuR 28oz Flip Top Filtration Bottle - Clear Drop Point 2 lumens（66 hours）—— 20 lumens（5NDRs Portable Filtration Devices are the most sophisticated portable water purification devices in the world. Each containing an Advanced Filter featuring Seychelle Technology. Not only does it remove up to 99. 99% of chemicals and other contaminants like E Coli, Giardia and Cryptosporidium, it also protects against viruses and bacteria up to 99. 9999% in water that other filters cannot remove. Seen as one of the safest, most convenient, low cost