Keep Your Phone Cool and Ready
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No more hot phones during gaming or heavy use.
This mobile phone cooler helps your smartphone stay at a comfortable temperature, even during long gaming sessions or multitasking. It clips on easily and delivers steady, quiet cooling so your phone runs smoothly.
Cooler phone, smoother performance.
✔ Reduces heat buildup fast
✔ Helps your battery last longer during use
✔ Improves gaming comfort
✔ Simple clip-on design
Wipe with a dry cloth as needed. Measures 86.5 × 62.3 × 33 mm.
We are proud to offer duty-free, reliable, tracked shipping— delivered to your door in over 200 countries worldwide!
Below you can check our average shipping times:
Domestic USA Shipping: 2-9 business days
US & Canada: 7-18 days
Europe: 7-18 days
Europe Plus*: 8-30 days
Australia, New Zealand: 7-18 days
Hong Kong, Singapore: 7-18 days
Rest of the world: 8-30 days
*does not include processing times up to 2 business days or longer in peak periods
Primarily we ship out from fulfillment centers in the United States, Eastern Asia and Western Europe. If the item you've purchased is out of inventory in your nearest location, we'll send it directly from our production lines at the same delivery times as stated in our shipping section.
Will it fit my phone?
The extendable back clip is designed to fit most smartphones.
Is it rechargeable?
Yes, it includes a rechargeable battery option.
Does it make noise?
The dual fans run quietly to keep distraction low.
Dual fans help pull heat away from your phone during intense use.
Lower temps can help your phone run more smoothly while in use.
Keeps your device cool so games stay responsive.
Attach it in seconds with the extendable back clip.
Use the Type-C port to power up fast.
A cooler that goes beyond basic options.
| Features | MK Aquarium | Knock-Offs |
|---|---|---|
| Dual fan cooling | ||
| Two gear settings | ||
| Rechargeable option | ||
| Type-C interface | ||
| Extendable back clip | ||
| Quiet operation | ||
| Fast 1.5 hr charge | ||
| LED accents |
Clip it onto the back of your phone and adjust for a snug fit.
It works with 5V–9V input through the Type-C port.
It typically runs for 2–4 hours on a full charge.
About 1.5 hours using the included cable.
Yes, you can run it while plugged in.
The clip is designed to hold securely without scratching most phone surfaces.
It fits many slim cases, but thicker cases may need to be removed.
No, just attach it and power it on.
You get the cooler and a 1.5 m Type-C cable.
