Features: 1.Magnetic: Tablet cooler with magnetic design, automatic adsorption, will not fall off during use, large cooling area, silent. 2.Two Levels Adjustable: The Magnetic phone cooler is designed with a dual levels design that can be adjusted at will to meet your needs. 3.Long Lasting Heat Dissipation: The phone cooler combines circular duct heat dissipation technology with wind powered hydrodynamic space area design to achieve 100 hours of long lasting heat dissipation. 4.Efficient Cooling: Universal tablet cooler with 8 blade fluid fan, high conductive aluminum sheet poly cooling structure, cooling efficiency is enhanced. 5.Plug and Play: Magnetic phone cooler plug and play, TYPE C interface, no need to charge, plug in the electricity can be used. specification:Item Type: Magnetic Tablet Cooler Material: ABS, Aluminum Alloy, Ceramic Model: SL06 Power Supply: 5V 3A/9V 2A Applicable to: Tablet Universal Diameter: Approx. 100.5mm / 4.0in Thickness: Approx. 30.3mm / 1.2in PackageList:1 xMagneticTabletCooler1 x Magnetic Suction Piece1 x Transparent Film1 x Type C Cable1 x User Manual