HKM-306451 Mobile Phone Semiconductor Cooling Fan - Compatible with Popular Devices
SKU: 38491869077

HKM-306451 Mobile Phone Semiconductor Cooling Fan - Compatible with Popular Devices

Sale price$57.59 Regular price$63.99
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

HKM-306451 Mobile Phone Semiconductor Cooling Fan - Compatible with Popular DevicesIntroducing the HKM 306451 Mobile Phone Semiconductor Cooling Fan, designed to enhance your mobile experience by keeping your device cool during intensive use. This sleek black mobile phone radiator is perfect for a variety of popular smartphones, ensuring heat dissipation when you need it most. The innovative semiconductor cooling method allows the HKM 306451 to effectively regulate temperature, making it an essential accessory for gamers, streamers,

Introducing the HKM-306451 Mobile Phone Semiconductor Cooling Fan, designed to enhance your mobile experience by keeping your device cool during intensive use. This sleek black mobile phone radiator is perfect for a variety of popular smartphones, ensuring heat dissipation when you need it most.

The innovative semiconductor cooling method allows the HKM-306451 to effectively regulate temperature, making it an essential accessory for gamers, streamers, or anyone who uses their phone for extended periods. Whether you're video chatting, watching movies, or running demanding applications, this cooling fan ensures your device remains at optimal operating temperatures.

In addition to its functional benefits, the HKM-306451 features a compact and lightweight design, making it easy to carry wherever you go. The package includes everything you need to get started: a mobile phone radiator, power cable, and manual. Get ready to enjoy longer usage times and better performance with this reliable cooling solution.

Elevate your mobile experience with the HKM-306451 Mobile Phone Semiconductor Cooling Fan—the smart choice for heat management. Don’t let overheating slow you down; keep your device running smoothly!

Product information

Cooling method: semiconductor
color: black
Product type: mobile phone radiator
Purpose: heat dissipation
Applicable scene: mobile phone


Size Information


Packing list

Mobile phone radiator X1

power cable X1
Manual X1


Photo


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38491869077

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4.3 ★★★★★
Based on 458 reviews
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A
Verified Purchase
Adam
Phoenix, US
★★★★★ 5
Great for a gaming laptop!
Color: Black, Size: 1.37" without hook
Great product is you want to mount any size laptop under your desk. I used it for my Alienware gaming laptop and it's fantastic! The three points of contact hold the laptop securely, while allowing maximum airflow for the fans. The three "clamps" are rock solid and will definitely outlive the laptop. The installation was simple and easy, just need a drill.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
D
Verified Purchase
David H.
San Leandro, US
★★★★★ 5
under desk laptop system
Color: Black, Size: 1.37" without hook
Reclaimed real desk space with this one. The mount holds the laptop securely underneath without any vibration or creaking and the installation required no drilling — clamped cleanly to the desk edge. The ventilation spacing is generous enough that thermals stay reasonable even under load. Works with a solid range of laptop sizes and the adjustment mechanism is easy to use. If your laptop spends most of its time docked this is the cleanest way to get it out of the way.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
E
Verified Purchase
Echo November
Birmingham, US
★★★★★ 4
Works great, but pads are peeling.
Color: Black, Size: 1.37" without hook
Works for what I needed, which was to mount my work laptop to the side of my desk. However, the rubber pads started peeling the first day. I tried clamping them down overnight, but they still ended up peeling up. They haven't come off completely and are still working, though. I may have to glue them down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
J
Verified Purchase
Js
Natrona Heights, US
★★★★★ 5
Quality product.
Color: White, Size: 1.37" without hook
First of all it's made of metal so, I won't worry about accidentally breaking it and dropping my laptop. It came with adhesive rubber pads that fit inside the brackets, which is a nice touch for helping not to scratch up the laptop. It makes a huge difference to help declutter the desktop space.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
B
Verified Purchase
Boji Girl
Port Orchard, US
★★★★★ 5
Satisfied my need.
Color: Black, Size: 1.37" without hook
Easy to install and my laptop fits solidly. I have a work laptop, tower and my personal laptop. I hated how busy my home office desk looked. Moved my personal laptop underneath and made a big difference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026

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