It’s the water bottle of the future! The OKO “advanced filtration water bottle” isn’t your average container for high quality H2O. It features a filtration system developed by NASA that’s so powerful it can filter cola into a clear, colorless liquid in seconds. Don’t believe us? Take a look at the video.
The OKO bottle is BPA free and includes a built-in three-level filtration system, the second of which was “originally developed through a NASA grant for space stations.” The bottles come in two different sizes: 550ml for 2,980 yen (US$30.40) and 650ml for 3,280 yen. Consumers can also choose from six different cap colors. Despite its high-tech origins, the OKO bottle is surprisingly inexpensive to use; filtering 550ml of water costs just 2.8 yen ($0.03), making it an economical alternative to purchasing bottled water.
Filtering water on the go is cool and all, but we’re most impressed by the OKO bottle’s magical power of turning cola into what looks like water. Hmm, what else can we filter into a colorless liquid and trick people into drinking…the possibilities are endless!
Source: Gadget Sokuhou
We Made Coca-Cola Transparent and Colorless. It Tastes Like…
Suntory attempts to mess with our brains again with new milk-tea-flavored bottled water
Coca-Cola Japan are testing “fill your own bottles” water dispensers to help reduce plastic waste
Leading bottled water brand in Japan goes label-free to reduce waste, angers many
From Pool to Glass in One Hour: Smart Gadget Provides Clean Drinking Water in an Emergency
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Majority of Japanese women in survey regret marrying their husband, but that’s only half the story
McDonald’s Japan releases a Mushroom Mountain and Bamboo Shoot Village McFlurry
10 times to avoid traveling in Japan in 2026
The Yellow Lucky Bag from Village Vanguard is so bad it may damage Japan-US relations
Japan’s 10 best Ferris wheels for beautiful views, as chosen by travelers【Survey】
Hokkaido has an Ice Festival that’s less famous than the Snow one, but beautiful in its own way
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
New adults go wild at Seijinshiki Coming-of-Age ceremony in Kitakyushu, Japan 【Photos】
“Eyelid Trainer” Creates a Double-Eyelid in Minutes a Day, Mr. Sato Tries it Out
Starbucks Japan releases new Frappuccino and latte for Valentine’s Day
Our 52-year-old pole dancing reporter shares his tips for achieving your New Year’s exercise goal
Ramen restaurant’s English menu prices are nearly double its Japanese ones, denies discriminating
Princess Mononoke magnets return just in time to treat yourself to awesome anime decorations
Giant hotel rooms in Osaka reflect the new non-niche face of travel in Japan.
Japanese women showing rebounding interest in giving Valentine’s Day chocolate【Survey】
Umamusume anime girl plushie recalled for having parts she absolutely should not have【Pics】
What’s inside Starbucks Japan’s fukubukuro lucky bag for 2026?
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Disillusionment at Tsukiji’s tourist-target prices led us to a great ramen restaurant in Tokyo
Starbucks teams up with 166-year-old Kyoto doll maker for Year of the Horse decorations【Photos】
Tokyo’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
There’s something about Bubi: Japan can’t get enough of water bottles that collapse to a third of their size
We make eco-friendly instant noodles from the water in Tokyo Bay
Japan set to receive amazing ribbon bow Coca-Cola bottles for Christmas this year【Video】
We go to bed with Coca-Cola’s new Sleep Water to test its snooze-inducing effects
New “Sleep Water” from Coca Cola Japan promises to help you drift off, wake up refreshed
Leave a Reply