Science behind Portable Water Purifier

We have run meticulous laboratory tests to ensure our UV Light in our portable water purifier makes water from ANY source (free of debris) 100% safe to drink. See the full labĀ report here.

CrazyCap uses advanced 278nm deep UV LED to effectively sterilize water. See the charts above showing a significant reduction of bacteria in the contaminated water in both Normal and Crazy Mode Sterilization. The spectrum (260nm to 280nm) of light is found to have maximum disinfection capability.

Thanks to the recent development in LED technology, this special spectrum of light can now be produced without using toxic Mercury. When the Deep UV light enters the microbial cell, it destroys the active core (nucleic acids). Cells without the active core will no longer be viable.

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This company is no longer an active member of Shopper Approved, however you can view their overall star rating and review history below.

1,307 Verified Customer Reviews

1,307 Customer Ratings and Reviews

Shopper Approved collects trusted reviews from customers who have made a verified purchase.

4.7

Overall Star
Rating

5 Shopper Approved - Review Star
1046
(80%)
4 Shopper Approved - Review Star
175
(13.4%)
3 Shopper Approved - Review Star
59
(4.5%)
2 Shopper Approved - Review Star
15
(1.1%)
1 Shopper Approved - Review Star
12
(0.9%)

Customer Service
4.4
5 Shopper Approved - Review Star
97
4 Shopper Approved - Review Star
9
3 Shopper Approved - Review Star
10
2 Shopper Approved - Review Star
4
1 Shopper Approved - Review Star
9
SHOW DETAILS

5-star reviews
1,000+

5-star reviews

About this Company

Science behind Portable Water Purifier

We have run meticulous laboratory tests to ensure our UV Light in our portable water purifier makes water from ANY source (free of debris) 100% safe to drink. See the full labĀ report here.

CrazyCap uses advanced 278nm deep UV LED to effectively sterilize water. See the charts above showing a significant reduction of bacteria in the contaminated water in both Normal and Crazy Mode Sterilization. The spectrum (260nm to 280nm) of light is found to have maximum disinfection capability.

Thanks to the recent development in LED technology, this special spectrum of light can now be produced without using toxic Mercury. When the Deep UV light enters the microbial cell, it destroys the active core (nucleic acids). Cells without the active core will no longer be viable.

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W
Shopper Approved - Verified Customer William K.
12/17/2019 , Florida

Easy and informative


M
Shopper Approved - Verified Customer Margot A.
12/17/2019 , Illinois

quick and easy


A
Shopper Approved - Verified Customer Anne S.
12/17/2019 , Pennsylvania

Easy


S
Shopper Approved - Verified Customer Sandra M.
12/17/2019 , North Carolina

If it works and travel is healthier, GREAT!


V
Shopper Approved - Verified Customer Virginia G.
12/16/2019 , Massachusetts

Confusing web site


J
Shopper Approved - Verified Customer Julie K.
12/16/2019 , Florida

I canā€™t wait to take this on my cruise in January


B
Shopper Approved - Verified Customer Bev S.
12/16/2019 , Florida

Excellent


B
Shopper Approved - Verified Customer bonnie L.
12/15/2019 , South Carolina

love the product, cart is a bit difficult to see and edit


E
Shopper Approved - Verified Customer Emily H.
12/15/2019 , Washington

Thank you!


E
Shopper Approved - Verified Customer Eva A.
12/14/2019 , Michigan

Easy


N
Shopper Approved - Verified Customer Nancy N.
12/13/2019 , Hawaii

Quick and easy!


N
Shopper Approved - Verified Customer Nunzio D.
12/13/2019 , New York

no


C
Shopper Approved - Verified Customer Christie M.
12/10/2019 , Ontario

SO QUICK!


D
Shopper Approved - Verified Customer Debbie L.
12/10/2019 , Connecticut

Awesome company


S
Shopper Approved - Verified Customer Scott P.
12/10/2019 , Washington

Thanks for all your help. Hope to see a cap out for a 25oz bottle soon.


R
Shopper Approved - Verified Customer Robert S.
12/09/2019 , Massachusetts

Clear information, easy processing!


R
Shopper Approved - Verified Customer Ruth H.
12/06/2019 , Ontario

simple.


D
Shopper Approved - Verified Customer donald P.
12/05/2019 , Florida

Smooth


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