Features: Experience double the cooling efficiency with our Semiconductor Refrigeration Phone Coolers, featuring advanced ice porcelain semiconductor technology for rapid heat dissipation during gaming or multitasking. With a flexible back clip, low noise double motors, and LED lighting effects, this Coolers offer a quiet operating while adding a stylish flairs to your devices; its large contact area ensures maximums cooling coverage. A universally gadget for all, this phone Coolers caters to both men and women who demand performances without compromising on styles, making it essential accessory for every smartphone user. Whether you are battling in online game or tackling meetings, our phone Coolers keeps your devices chilled, ensuring smooth performances in any entertainment or office scenario. Easily switches between portrait and landscape modes, and enjoy a firmly fit on various devices, thanks to the clamp that adjusts to your preferred viewing angle. Specifications: Material:PC,Aluminium Type:Semiconductor,Digital Display Suitable for 69-88mm width device Package Includes: 1Piece Cellphone Radiator note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.