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Why Coi?


We Donate Profits

We donate a portion of sales to environmental campaigns focusing on a cleaner planet. Help us pave a cleaner path for a better tomorrow. We are always looking for new worthy campaigns. Please contact us if you know of an organization in need. 



Our domestic (USA) shipping is always free on all products with no purchase minimums.


Home of the Brave

We hire, operate and manage our company on American soil.



Low Cost Advantage

We provide products made with only the highest quality materials without the high cost. At Coi, we personally test all our products before putting them up for sale. We also run our company lean and mean so we can pass on the savings to our customers.



Coi is committed to providing you with a pleasurable smoking experience without the inconveniences of tobacco. When you contact us, management will personally respond to ensure you have a Coi experience. 


YOU Decide...


Ash & Tar? NO YES
Foul Breath? NO YES
Yellow Skin? NO YES
Odor? NO YES
Pollution? NO YES
Need Lighter? NO YES
Need to step outside? NO YES
Second Hand Smoke? NO YES
Recyclable? YES NO
Conversation Starter? YES NO
Over 20 flavors? YES NO
Cost Eq. Per "Pack"? $0.90 $4.50+

Dare to Compare

Battery Life?* > 8 Hours 50 min
Rechargable? YES NO
Refillable? YES NO
Push button control? YES NO
Change Flavor? YES NO
Over 20 Flavors? YES NO
Free Shipping? YES Sometimes
Price for 10ml of E-liquid?** $4.95 > $30

*Based on new fully charged Coi 900mah battery vs disposable 90mah battery (both using 1.8mah usage per minute) **Based on price of 10ml of Coi E-liquid vs disposable containing 1.5ml of E-liquid at $5 each

We Are Coi

We didn't want to just make E-Cigarettes like the rest, we wanted to bring you a classy experience that is both healthier for you and the people around you. With 5 Starter kits and over 20 flavors, we can help you stay COI.

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