Cool Your Space with Refreshing, Personal Airflow
CoolJet is a compact personal cooler that adds cool, humidified airflow right where you sit — no bulky AC unit and no sky-high energy bills.
- Cool, refreshing evaporative airflow
- 3 customizable fan speeds
- Quiet & energy-light
- USB-powered & fully portable
Cooling that doesn't cost a fortune
CoolJet was built to deliver efficient, personal cooling without a bulky air conditioner or high energy costs. Many customers use it to sleep, work and relax more comfortably on hot days.
Evaporative cooling technology
CoolJet draws warm air across a water-cooled filter, adding cool, humidified airflow back into your personal space.
- Cool, refreshing airflow as the water evaporates
- No harmful refrigerants — simple, eco-friendly cooling
- Maintenance-free design — just refill the water tank
Refreshing cooling, right where you are
Unlike a plain fan that just moves hot air around, CoolJet adds cool, humidified airflow to the space right around you.
- Refreshing airflow you can feel quickly
- Cools your personal space — up to 150 sq ft
- Great for bedrooms, home offices & travel
Three fan speeds, your way
Take control of your airflow — from a gentle breeze to a strong, cooling stream. CoolJet adapts to what you need, day or night.
Comfort, calm and cool while you sleep
Designed for maximum comfort
What CoolJet owners are saying
"This little device is a lifesaver! It cools my stuffy dorm room and I can finally sleep through the night."
"I used to dread working from home in summer. With CoolJet I stay cool all day without blasting the home AC."
"Perfect for camping trips — I take it everywhere. I even bought one for my parents and they love it."
Claim your CoolJet
The more you bundle, the lower the price per unit. Lock in today's limited-time discount:
Frequently asked questions
How long will my order take to arrive?
Orders ship via USPS, typically within 48 hours of confirmation. Please allow 2–5 business days for standard delivery. You'll get a tracking number by email once it ships.
How long does a full tank of water last?
A full tank provides up to 8 hours of cooling, depending on the fan speed and humidity.
Can I use ice water for extra cooling?
Yes — adding ice cubes or cold water makes the airflow feel even cooler.
Is it safe to leave on overnight?
Yes. It's designed for continuous use and runs quietly for undisturbed sleep.
How large of an area does it cool?
CoolJet is a personal cooler for small to medium spaces — up to about 150 sq ft.
Can I take it outdoors?
Yes — it's great for patios, picnics and camping. Just power it from any USB source.
Does it require filters?
No expensive filters needed — just clean the water tank periodically for best performance.
Claim your CoolJet now
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