Features: Experience solution to overheating with the Phone Heatsink, featuring state cooling technology that keeps device at performances during intensive use. This portable gadget is to fit a variety of smartphone models and comes equipped with a intelligent temperature control, ensuring both safety and reliability for device. It is a must accessory for mobile gamers and power users who demand uninterrupted, high performances operate from their smartphones without the worry of overheating. Whether you're engaging in competitive gaming, enjoy outdoor activity, traveling, or tackling long work, the heatsink provides your phone with the necessary cooling and power to keep you connecting and in game. The Phone Heatsink not only extends your phone battery but also enhances your overall mobile experience with its double functionality as a charging station and heatsink. Specifications: Material: Plastic Power: 8W Port: USB C Input: 5V Battery Capacity: 1800mAh(Include) Size: About. 70x35mm/2.75x1.37in Package Includes: 1 Set Cooling Fan note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.