EvoFox Hailstone 2

The EvoFox Hailstone 2 is a next-gen mobile cooler engineered for gamers and power users. It combines advanced Peltier cooling, MagSafe compatibility, and real-time temperature display to keep your device cool and your gameplay smooth. Whether you're grinding through long sessions or recording in 4K, the Hailstone 2 ensures your phone stays frosty and responsive.

• 1 x EvoFox Hailstone 2 Mobile Phone Cooler

• 1 x USB Type-C Cable (1 Meter)

• 1 x Metal Plate (for non-MagSafe phones)

• 1 x Set of Mounting Clamps

• 1 x User Manual

• Peltier Cooling Technology: Cools your phone fast and effectively

• MagSafe Compatibility: Snaps magnetically onto supported iPhones (iPhone 12 and newer)

• Adjustable Clamps & Metal Plate: For non-MagSafe phones – supports all models

• Live Temperature Display: Shows your phone’s real-time surface temperature

• Rainbow RGB Lighting: Adds that signature EvoFox gaming flair

• 3 Fan Speed Modes: Choose between L1, L2, and L3 for the perfect cooling intensity

• Plug in the USB Type-C cable to the cooler and connect it to a 5V/3A power source

• For MagSafe phones: Snap the cooler directly onto the back

• For non-MagSafe phones:

• Option A: Stick the included metal plate to the back of your phone or case

• Option B: Use the provided clamps to securely fasten the cooler

• Press the power button to turn on the cooler and adjust fan speed

Fan Speeds

Press the power button to cycle through:

• L1 – Low

• L2 – Medium

• L3 – Max

The current level will be shown on the display.

How Peltier Cooling Works

A thermoelectric plate draws heat away from your phone. The built-in fan then pushes that heat out through an aluminum heat sink for fast and efficient thermal control.

Temperature Display

The built-in sensor constantly tracks surface temperature, letting you know how cool your phone is running at any time.

Using with MagSafe or Non-MagSafe Phones

• iPhone 12 or newer? Just snap and go

• Other phones? Use the metal plate or clamps — both included

• Verify 5V/3A input

• Ensure cooler is turned on

Factory Reset = Fn+ESC
3-Pin Replaceable Switches — Use included puller to swap.

Factory Reset = Fn+ESC
3-Pin Replaceable Switches — Use included puller to swap.

Recommended Power Source

• Use a 5V/3A adapter or power bank for full performance. Underpowered sources may limit cooling, fan speed, or RGB effects.

Can I Charge My Phone Simultaneously?

• Yes. You can use the cooler while charging your phone — just ensure the power source can handle both loads.

• Works with all smartphones – MagSafe or not

• Not designed for tablets or larger devices

• Phone not cooling?

• Make sure the cooler is securely attached

• Check fan speed (L1–L3)

• Confirm you’re using a 5V/3A power supply

• Fan not spinning?

• Check power cable and source

• Press the power button to cycle on

• No temperature reading?

• Confirm contact with phone

• Make sure the cooler is powered on