Advanced Cooling Technology: Experience enhanced gaming performance with our SR02 Cooling Radiator, featuring a cutting-edge semiconductor technology that rapidly reduces your device's temperature. Universal Compatibility: Designed to fit a wide range of smartphones, and various for Android models, ensuring a perfect fit for gamers who demand the best. Portable and Lightweight: The back-clip design makes it easy to attach and remove without any hassle, providing a seamless gaming experience on the go. Efficient Energy Use: Our cooling radiator operates efficiently, prolonging battery life and maintaining optimal device performance during extended gaming sessions. Product Name: SR02 PRO Cooling method: TEC semiconductor cooling Socket type: Type-C Product power: approximately 15W Input voltage: Supports 4V to 22V input voltage (supports fast charging protocols such as PD3.0/2.0, BC1.2, etc.) Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:Black Material:ABS Package Contents: 1 x radiator 1 x charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.