Magnetic Phone Cooler Heat Sink Sticker | iPhone & Samsung

Keep Your Phone Cool During Intense Gaming Sessions

The GUUGEI Magnetic Phone Cooler Plate is a slim, easy-to-apply radiating sticker designed to dissipate excess heat from your smartphone during heavy gaming, video streaming, or long calls. Simply attach it to the back of your device and let the magnetic heat-sink technology draw warmth away from your phone's processor, helping maintain smooth, uninterrupted performance.

Why You'll Love It

• Universal Compatibility: Works with iPhone, Samsung, Xiaomi, and virtually any flat-backed smartphone.
• Magnetic Heat Dissipation: Innovative magnetic radiating design efficiently transfers heat away from your device's core components.
• Ultra-Slim Profile: The low-profile sticker form factor adds virtually no bulk to your phone.
• No Power Required: Passive cooling — no batteries, no cables, no charging needed.
• Easy Application: Peel-and-stick installation takes seconds; no tools required.
• Durable Rubber Material: Flexible, resilient rubber construction that holds up to daily use.
• Gaming-Ready: Ideal for mobile gamers who push their device hard during extended play sessions.

Specifications

• Brand: GUUGEI
• Material: Rubber
• Feature: Magnetic heat dissipation
• Compatibility: Universal (iPhone / Samsung / Xiaomi and more)
• Charger Included: No
• Power Source: Passive (no power required)
• Country of Origin: Made in China

Perfect For

• Mobile gamers who stream or play for long sessions
• Video creators who record extended footage
• Anyone who notices their phone running warm during demanding tasks

Explore More Useful Accessories

Looking for more ways to upgrade your setup? Check out our Clip-On Car Fan with LED Display & 199 Speeds for on-the-go cooling comfort, or keep your gear organized with our Large Capacity Zipper Organizer Bag. You might also enjoy our 60cm Elastic Bungee Luggage Strap for secure everyday carrying.

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: Is the magnetic phone cooler heat sink compatible with my iPhone or Android device?

A: Yes! The GUUGEI magnetic phone cooler is universally compatible with virtually all flat-backed smartphones, including iPhone, Samsung Galaxy, and Xiaomi models. Simply peel and stick it to the back of your device.

Q: Does the phone cooling sticker require any power or charging?

A: No power is needed. This is a fully passive magnetic heat sink sticker — it works through heat-conducting materials and magnetic radiating technology without any batteries, cables, or power source.

Q: Will this cooler sticker interfere with wireless charging or phone cases?

A: The slim rubber sticker is designed to have minimal impact on everyday phone use. However, if you use a very thick case, heat transfer efficiency may be slightly reduced. It is best applied directly to the phone's back surface for optimal performance.