Features: Experience the powerful magnetic attraction with our mobile phone magnetic plate, to protect the performances of device and extend its service life. This aluminum cooling plate features portability and advanced technology, ensuring efficient cooling and easy installation, please NOTICE that it is a metal plate, NOT a radiator. It is highly suitable for gamers, video creators, heavy smartphone users and outdoor enthusiasts seek reliable cooling solution. Highly suitable for gaming, video recording, live streaming, and use in outdoor high-temperature environment. For anyone proficient in technology, this essential accessory can maintain the best device performances, thereby enhancing your mobile experience. Specifications: Material: Aluminum Diameter: 6cm (2.36inch) / 9cm (3.54inch) Package Includes: 1pc Magnetic Sheet note: Please NOTICE that it is a metal plate, NOT a radiator. Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.