Experience enhanced gaming performance with the SL33 Mobile Phone Cooling Fan. This innovative device features a semiconductor magnetic/back-clip design, making it a versatile 2-in-1 solution for effective heat dissipation. Compatible with both iOS and Android devices, it's perfect for high-intensity gaming sessions. Advanced Cooling Technology: Keeps your device cool, preventing overheating during prolonged use. Universal Compatibility: Easily attaches to various smartphone models, ensuring a secure fit for uninterrupted gameplay. Portable and Lightweight: Designed for gamers on-the-go, providing cooling without adding bulk. Number of fan blades:7 pieces Refrigeration chip size:25 x 25 Refrigeration chip:TEC Interface type:Type-c Input voltage:10W Fixed method:magnetic suction+clamp Due to different batches, there may be differences in product printed text, which will not affect use. Colour:Black Material:ABS+Aluminum Alloy Package Contents: 1 * radiator 1 * back clip 1 * 1M data 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.