- RGB Ring Light Band: The LED lights in the mobile phone cooler form a vivid RGB ring light band. This colorful illumination is designed to attract attention during photos, videos, live streams, or video calls. - Semiconductor Cooling: The cooler uses semiconductor cooling to provide noticeable temperature reduction for mobile devices. Its cooling effect is effective in a wide range of usage scenarios, delivering a more comfortable and improved user experience during extended use. - Nanometer Cooled Layer: The Portable Cell Phone Cooler employs a nanometer cooling layer with a three layer design, resulting in enhanced cooling performance compared to simpler configurations. - Magnetic Absorption Technology: The magnetic attachment offers strong, secure absorption for the mobile phone cooler, reducing the risk of detachment during use and movement. Benefits and applications - Improves device comfort and performance during long gaming sessions, video calls, or content creation by actively cooling the phone. - Provides integrated lighting for enhanced visuals in photos, videos, live streams, or demonstrations without additional equipment. - Offers a secure mounting method with magnetic absorption to keep the cooler firmly in place on the phone. Compatibility and usage notes - Designed for use with mobile phones and intended to attach securely via magnetic absorption for a reliable hold during use. - The description focuses on functionality and performance as specified, without relying on external components or accessories.