Smartphone Cooling Fan with Peltier Element, 3-Second Rapid Cooling, Hanging Frame Fan Structure, L-Shaped Cooling Plate, MagSafe Magnetic & Clip-On,

❄️【High-Performance Peltier Element - Rapid Cooling in 3 Seconds】 This smartphone cooling fan utilizes a custom-made large 36 x 36 mm (1,296 mm²) Peltier element, achieving a wider contact area and higher current resistance. With a maximum output of 20W, this high-performance cooling system begins rapid cooling in just 3 seconds after power-on. Furthermore, the use of a specially formulated silicone grease with high thermal conductivity efficiently transfers heat to the cooling module, significantly improving cooling speed and stability. This suppresses smartphone temperature rise and prevents performance degradation even during long gaming sessions or when using demanding apps.

🌀【Unique Structure - Hanging Frame Fan & Integrated Heat Dissipation Fins for Enhanced Cooling Efficiency】 This smartphone cooler employs a hanging frame fan structure that does not obstruct airflow. The fan directly blows air across the entire heat dissipation fin, eliminating blind spots in airflow and efficiently dissipating heat. Additionally, it features an integrated aluminum alloy heat sink, significantly improving thermal conductivity and durability compared to conventional welded types. The raised base design expands the heat dissipation area. This structure ensures stable cooling performance even when using games or demanding apps, preventing performance degradation of your smartphone.

🧲【MagSafe Compatible & 2-Way Mounting】 The B20 cooling fan has a powerful built-in magnet, allowing it to easily attach to the back of MagSafe-compatible iPhone 12 and later models. Even with Android devices, the included clip allows for secure attachment, ensuring stable cooling.

📐【L-Shaped Design for Wide-Area Cooling & Ultra-Lightweight Body】 The unique L-shaped design thoroughly covers the camera area on the back of the smartphone, maximizing the cooling area. This allows for more efficient cooling than conventional products. Furthermore, the unit weighs only 91g, making it ultra-lightweight. Its compact size allows for easy storage in pockets or bags, making it convenient to carry on the go. Use it anytime, anywhere, to prevent your smartphone from overheating while traveling or out and about.

🌈【3 Cooling Modes, 3 RGB Lighting Settings, USB Powered】 The cooling intensity can be freely switched between three levels—high, medium, and low—to suit your usage scenario. It maintains a comfortable temperature from everyday use to long gaming sessions. Furthermore, it features three RGB lighting modes to enhance immersion in games. Powered via USB Type-C, it's compatible with a wide range of devices including mobile batteries, laptops, and USB chargers. It's easy to use on the go or while traveling, providing reliable cooling anytime, anywhere.