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Compact black magnetic phone cooler with dual-sided attachment and built-in fan

LORDWORLD

LORDWORLD Magnetic Phone Cooler Fan 5000RPM Black Without PD

SKU CH-YJJ7-4FHDZ

A semiconductor phone cooler with a 5000RPM fan, dual-sided magnets and three speed settings for iPhone 12-17, Android and tablets

  • Semiconductor refrigeration and 5000RPM fan lower device temperature fast
  • Dual-sided magnetic grip holds phone securely without scratches or residue
  • Three adjustable wind speeds match office, gaming or streaming needs
  • Ultra-quiet noise-reduction design keeps voice chats and live streams clear
  • Works with iPhone 12 to 17 MagSafe models; magnetic sticker included for other devices

Compact Semiconductor Phone Cooler

The LORDWORLD magnetic cooler uses semiconductor refrigeration combined with a 5000RPM fan and finned heat sink to draw heat away from smartphones, tablets and handheld consoles. Dual-sided magnets hold the unit firmly to MagSafe iPhones 12 through 17 without adhesive, while a supplied metal sticker enables attachment to Android devices, iPads, Switch consoles and laptops. Three selectable wind speeds let the user match cooling to office work, media playback or gaming sessions.

Quiet Operation at Each Speed

A noise-reduction design keeps acoustic output low across all three fan settings, making the cooler suitable for voice calls and live streams where background sound must stay minimal. The semiconductor element and high-efficiency fins dissipate heat without relying solely on airflow, so the fan can run slower while still lowering device temperature. Power is drawn through the cooler’s own port, leaving the device’s charging socket free for other accessories.

Sustained Load Behaviour

Under continuous gaming or video capture the semiconductor plate maintains a steady temperature differential, preventing the performance throttling that occurs when a phone relies on passive cooling alone. The magnetic grip remains secure during extended horizontal use, and the dual-sided design allows a power bank or stand to be mounted on the opposite face without adding bulk. Devices without built-in magnets simply use the included sticker for the same stable fit.

Highlights

  • Semiconductor refrigeration and 5000RPM fan lower device temperature fast
  • Dual-sided magnetic grip holds phone securely without scratches or residue
  • Three adjustable wind speeds match office, gaming or streaming needs
  • Ultra-quiet noise-reduction design keeps voice chats and live streams clear
  • Works with iPhone 12 to 17 MagSafe models; magnetic sticker included for other devices

Specifications

BrandLORDWORLD

Questions about this item

How do I attach the cooler to an Android phone that lacks built-in magnets?

Apply the included magnetic sticker to the phone's back, then snap the cooler onto the sticker using its dual-sided magnetic surface.

What part will need replacement first with daily use?

The 5000RPM cooling fan is the primary moving component and will eventually require replacement after extended operation.

What limits continuous cooling during long gaming sessions?

The semiconductor refrigeration module reaches thermal equilibrium, so sustained heat load caps further temperature drop.

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