thecrazycap.com Reviews

4.7 Overall Satisfaction Rating

Based on 306 Ratings

5
234 (76.5%)
4
54 (17.6%)
3
14 (4.6%)
2
3 (1%)
1
1 (0.3%)
100+ 5 stars in a row

Customer Service

4.1 Average

5
(13)
4
(1)
3
(3)
2
(0)
1
(3)

Shopper Approved actively collects reviews from actual verified customers, which helps more accurately reflect customer’s overall satisfaction with this company.

thecrazycap.com

About Us

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 lab 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.

S

Sonya C.
Today , New Jersey

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5.0
Overall Satisfaction Rating

Makes shopping super simple
M

Melissa
Today , Massachusetts

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5.0
Overall Satisfaction Rating

Shipping was fast and product was as described.
Melissa has reviewed 2 products. Click to view Click to hide

Item Personalization

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Came out nice!

CrazyCap 17 oz Bottle (Gen 2)- Carrara Marble - Carrara Marble

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Peace of mind

Expensive, but you are really just paying for the cap. The bottle is smaller than I would like so I'll be looking for another one that fits the cap. I've used the cap to sanitize other things and though I can see if it works, it definitely gives me peace of mind.

A

Alex S.
1 day ago , Ontario

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5.0
Overall Satisfaction Rating

Excellent and easy to use
E

Emily H.
2 days ago , Oregon

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5.0
Overall Satisfaction Rating

Direct and easy - thanks
K

Kevin S.
2 days ago , CHIMBOTE

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5.0
Overall Satisfaction Rating

.
CustomerService
5/5
Kevin S. has reviewed 3 products. Click to view Click to hide

CrazyCap 17 oz Bottle (Gen 2)- Sapphire - Sapphire

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.

CrazyCap 17 oz Bottle (Gen 2)- Carrara Marble - Carrara Marble

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Route Shipping Insurance - $2.95

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.

H

HM M.
3 days ago

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5.0
Overall Satisfaction Rating

Type your message here.
R

Roberto G.
5 days ago , México

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5.0
Overall Satisfaction Rating

Es perfecto
A

Antuan P.
5 days ago , México

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5.0
Overall Satisfaction Rating

Excelent
C

Clodoaldo A.
5 days ago , São Paulo

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5.0
Overall Satisfaction Rating

Fast
R

Roberto G.
1 week ago , México

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5.0
Overall Satisfaction Rating

Me encanta
H

HUNG-TING W.
1 week ago

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5.0
Overall Satisfaction Rating

Customer support was quick to reply and personalization on the bottle was excellent!
CustomerService
5/5
HUNG-TING W. has reviewed 2 products. Click to view Click to hide

Item Personalization

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CrazyCap 17 oz Bottle (Gen 2)- White - White

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Great personalization!

A

Andres L.
1 week ago , Cesar

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5.0
Overall Satisfaction Rating

Son los mejores, el proceso de compra es demasiado fácil.
A

Andres V.
1 week ago , Sinaloa

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5.0
Overall Satisfaction Rating

facil de comprar
W

Wei L.
1 week ago , New York

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5.0
Overall Satisfaction Rating

Good
M

Marian L.
1 week ago , Michigan

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5.0
Overall Satisfaction Rating

I have one bottle. Just wanted to get a second one.
J

Julio E.
1 week ago , Guerrero

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5.0
Overall Satisfaction Rating

Like
H

helen B.
1 week ago , Alabama

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5.0
Overall Satisfaction Rating

Thank you for making this so easy
R

Roberto G.
1 week ago , México

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5.0
Overall Satisfaction Rating

Exelente
K

Kevin M.
1 week ago , Florida

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5.0
Overall Satisfaction Rating

Quick. Nice discount. Worth the purchase!
C

Carol P.
1 week ago , California

Shopper Approved Checkmark Logo Verified Purchase

5.0
Overall Satisfaction Rating

I purchased a Crazy Cap for myself through Amazon a few months ago and love it. This is a gift for a dear loved one.
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