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Phone cooler
A clip-on fan for the phone that is casting. Moving air across the back of it is what gets you from the fourth inning to the last one.
Free shipping over $75. Tax calculated at checkout.
A phone encoding video in full sun gets hot, and a hot phone protects itself: the frame rate drops, the picture softens, and eventually the stream stops. Nothing in the app can fix that from the inside.
It clips over the top edge of a phone, in a mount or in a hand, and blows across the back of the case where the heat actually is. USB-C in, so it runs off the same power bank already keeping the phone alive.
This is a fan and not a refrigerator, deliberately. A cooler cold enough to beat the sun is also cold enough to pull water out of a humid afternoon and put it somewhere a phone does not want it.
Two speeds. The low one is quiet enough to sit beside whoever is calling the game.
- Clips over a phone with its case on
- USB-C powered; 3 ft cable in the box
- Two speeds, and the low one is quiet
- A fan, not a semiconductor cooler; no condensation
- 4.1 oz, and it rides in a pocket
Specifications
| Fits | Phones 2.2 to 3.6 in (56 to 92 mm) wide, with a case |
|---|---|
| Power | USB-C, 5 V, about 2.5 W |
| Weight | 4.1 oz (116 g) |
| In the box | Cooler, 3 ft USB-C to USB-C cable |
| Shipping | $7.95 flat, free over $75. United States. |
| Returns | 30 days, unused, for any reason. |
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