Applicable To Phone Case 14promax Protective Sleeve Aluminum Alloy Heat Dissipation $ 7.50 Product information: Color: Cool version laser pattern, cool version without laser pattern, magnetic semiconductor radiator Functions: heat dissipation, Magnetic Attraction, drop resistance Material: Metal Color classification: Black Popular elements: Laser, magnetic Craft: Frosted Non-Apple brand products, compatible with IPhone models Packing list: Phone case X1 Product Image: