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K18 Magnetic Phone Cooler Rechargeable Wireless Cooling Fan with 2500mAh Battery 9000 RPM RGB LED and Digital Display 4 Modes Compatible with iPhone/iPad MagSafe Series and Samsung Galaxy
- Detachable 2500mAh external battery provides up to 2 hours of continuous use on a full charge, with a rechargeable cordless design.
- Four selectable modesAI, P1, P2, and P3are shown on the digital display along with remaining battery percentage and real-time temperature.
- Built-in AI smart chip senses contact-surface temperature in real time in AI mode, adjusting fan speed and matching cooling temperature.
- Magnetic attachment or phone clip installation supports flexible mounting; the included magnetic ring enables use with non-magnetic phones and tablets.
- For iPhone and iPad devices; compatible with Samsung Galaxy phones. The magnetic design also supports iPhone MagSafe series and compatible cases.
- RGB lighting dynamically changes with the selected cooling mode, while LED indicators display temperature when connected to power.
- Air-cooling fan operates at up to 9000 RPM with a listed noise level as low as 25 dB for lower-noise operation.
- Body combines alloy, PC, silicone, and a carbon fiber texture, with a physical switch for direct power on/off control.
- Uses 5V DC power with a 2-pin power connector; cooler measures 4 x 2.5 x 3.5 inches and weighs 4.16 ounces.
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Product Description:
The K18 magnetic phone cooler is a rechargeable cooling fan and heatsink designed to help manage smartphone and tablet temperatures during gaming, live streaming, video recording, online conferences, and other extended-use activities. It supports magnetic attachment or clip mounting and features RGB lighting, a digital display, and a detachable battery.
Core Selling Points:
Rapid air cooling helps reduce heat during extended device use. Four selectable modesAI, P1, P2, and P3support different cooling needs, while AI mode monitors contact-surface temperature and adjusts fan speed with over-temperature protection. The digital display shows the current mode, remaining battery percentage, and real-time temperature. A physical power button helps prevent accidental activation, and RGB lighting changes with the cooling mode. Operating noise is as low as 25 dB.
Technical Specifications:
Model: K18. Cooling method: Air. Power connector: 2-Pin. Voltage: 5 Volts DC. Maximum rotational speed: 9000 RPM. Noise level: 25 dB. External detachable battery capacity: 2500 mAh, providing up to 2 hours of continuous use on a full charge. Materials: Alloy, PC, silicone, and carbon fiber texture. Product dimensions: 4 x 2.5 x 3.5 inches. Item weight: 4.16 ounces. Compatible device type: Smartphone. The cooler supports magnetic attachment or clip mounting and includes RGB lighting with digital status display.
Package Contents:
Magnetic ring accessory.
Before Purchase:
Compatible with iPhone 16, 15 Pro Max, Plus, 14, 13, and 12 Mini MagSafe phone cases; iPad Pro 12.9, 10.9, and 10.2, iPad Air, and iPad Mini 4, 5, and 6; Samsung Galaxy S24 and S23 Ultra; Google Pixel 9, 8, and 7 Pro; Nintendo Switch; and laptops. Devices without magnetic charging require the included magnetic ring accessory and clip mounting. Confirm that the device or case provides suitable magnetic contact or room for clip attachment before purchase.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by GeekSpace Return Policy
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