amazonで、災害時や緊急時に使う、Etekcityのポータブルフィルター、Portable Water Filter Filtration Strawが
$15.88。$49以上購入で送料無料。延長ストローやパウチ付きです。
amazon.com - Portable Water Filter Filtration Straw Purifier Survival Gear, Etekcity 1500L Emergency Camping Equipment 3-stage filtration , 0.01 Micron, Survival Kit Supplies$29.99 →
$15.88 (47% OFF)
FREE Super Saver Shipping on orders over $49
(
266 customer reviews)
- Includes pre-filter, antibacterial activated carbon filter and 0.01 Microns hollow fiber UF membrane inline filter; removes 99.99999% of waterborne bacteria, such as salmonella, cholera, and E.coli; removes 99.9999% of all protozoa, such as giardia and cryptosporidium
他のショップではこんな感じ。
$16.59- (eBay),
$19.99 (Etekcity).
amazon.com - Best Sellers: Best Water Filter CleanersamazonのGold Box、タイムセールはこちら。
amazon.com - Gold Box Deals | Today's Deals