X136 Cell Phone SemiconductorBack-clip Cooling Radiator 7-Blade Turbofan Cooling:Equipped with a 7-blade turbofan, the X136 dissipates heat, ensuring your device stays cool during intense gaming. 2500mAh Built-in Battery:Features a 2500mAh battery, eliminating the need for wired connections, offering uninterrupted cooling for your mobile device. Universal Compatibility:Designed to fit a wide range of devices, the X136 supports 99.9% of mobile phones on the market, ensuring versatility. Digital Display:Monitor battery life with the real-time electronic display, keeping you informed of your cooler's status at all times. Adjustable Cooling Gears:Choose from 3 gears to tailor the cooling to your game, ensuring optimal performance and comfort with the X136. Color: Black & White Material: plastic Package Contents: 1 x Phone Cooling Radiator 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.