WARNING: For iPhone 11 and iPhone 12 Series, please leave a message when you place an order so that we can know the specific iPhone model. Sorry for the inconvenience. Features: .Cooling radiator with phone case is suitable for iPhone, self-made refrigeration function does not need to add ice, multi-directional fast cooling. .Covered by thermal silica gel, water-cooled circulation heat dissipation, and ice-ceramic refrigeration chip instantly cools, allowing you to play games more freely, work more efficiently, without worrying about the heat of the mobile phone for a long time. .The refrigeration intensity can be adjusted freely, the strongest can reach zero degrees, there are 5 levels of refrigeration level adjustment, and the fan has 3 levels. .Integrated chassis, RGB fan, more convenient to carry, more stable silicone connector, high-strength leak-proof. .There are general type and with shell type, which can be selected according to your needs. It is very convenient to carry when travel. .Support gamepad, only the thickness of ordinary mobile phones, does not affect the hand feel of the game. .Note: Please note the detailed model when purchasing. Specifications: .Material: Plastic + Hose + Copper Sheet .Product Dimensions: 15.5 x 15.5 x 15.5cm .Product Weight: 600g .Package Dimensions: 25 x 25 x 25cm .Package Weight: 800g .Packing: Box Package Content: .1 x Radiator .1 x Phone Case