Advanced semiconductor refrigeration technology: This heat sink rapidly cools large areas, effectively preventing your mobile phone from overheating during extended use, ensuring optimal performance for watching dramas, live broadcasting, and high-quality gaming.Three power adjustment levels: Customize your cooling experience with three adjustable settings - Level 1 for watching dramas, Level 2 for live broadcasting, and Level 3 for high-quality gaming, catering to your diverse needs.Silent 7-blade high-speed turbo fan: Equipped with a powerful yet quiet fan, this radiator efficiently dissipates heat without disturbing your entertainment or gaming, providing a comfortable user experience.RGB ring light strip for immersive gaming atmosphere: Featuring an LED light strip that offers vibrant and colorful lighting effects, this radiator enhances your gaming environment and adds a touch of style to your mobile setup.Easy-to-install clip design & portable size: The radiator's convenient clip design ensures hassle-free installation without damaging your phone or affecting its normal use. Its compact size makes it easy to carry around, perfect for on-the-go gaming enthusiasts. Introducing the Ultimate heat sink Radiator for Mobile Phones - a game-changer in mobile cooling technology Designed with semiconductor refrigeration technology, this innovative heat sink rapidly cools large areas, effectively preventing your smartphone from overheating during extended use. Say goodbye to lagging and performance issues while watching movies, live streaming, or playing high-quality games.Our radiator features 3 levels of power adjustment to cater to your specific needs: Level 1 is perfect for drama-watching, Level 2 is ideal for live broadcasting, and Level 3 is designed for intense gaming. No matter your activity, this heat sink has got you covered Equipped with a 7-blade high-speed turbo fan, our radiator delivers powerful airflow to dissipate heat efficiently. The best part? It operates silently without any annoying noise, ensuring an uninterrupted and immersive experience.To elevate your gaming atmosphere, we've incorporated an RGB ring light strip composed of LED lights. This feature provides vibrant lighting effects that will truly enhance your gaming setup.Installation is a breeze with our clip design - simply attach it to your mobile phone without causing any damage or hindering its normal use. Its compact size makes it convenient to carry around wherever you go. Item Name: Heat Sink Material: ABS, Aluminum Alloy, Silicone Interface Type: TYPE-C InterfaceInput Voltage: Direct Plug 5VInput Current: 1.8A MaxNumber of Fan Blades: 7 PiecesSpeed: about 6000 RpmBuckle Shape: Silicone L-shapedWidth: 16MmMatching Model: 68Mm-89MmFeatures: Turbo Fans, Semiconductor Cooling, 360 Degree Heat Dissipation Size Details: L: 8cm/3.15", W: 5.5cm/2.17", H: 4cm/1.57" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Heat Sink1 x Data Cable