Fast temperature management Experience rapid cooling as active heat absorption and semiconductor cooling work together to lower temperatures quickly, delivering efficient thermal management for overheating devices. Tool-free mounting with strong magnetic quick-mount design Easy setup without tools, securely fitting most major phone models. The mount keeps the device accessible and provides stable cooling support during use. Intelligent display and auto-cooling adjustment Real-time temperature monitoring with automatic cooling adjustments to prevent condensation and keep you informed with clear temperature readings for convenient use. Detachable battery pack for extended runtime A removable battery pack extends runtime without draining the device, and it supports external battery use for uninterrupted cooling performance. Use scenarios - Prolonged gaming or high-resolution video recording on a phone in hot environments, where sustained cooling is needed. - Outdoor live streaming, fieldwork, or remote work sessions that generate significant heat and require reliable cooling on the go. - Desk work or charging sessions with heavy device use, enabling continued cooling without interrupting power delivery.