Ultra-thin all-metal conductive semiconductor strong magnetic heat sink.The ring-shaped strong magnetic adsorption around the 5D heat dissipation sticks more tightly, and the heat dissipation is faster.Playing games, the cooling artifact is no longer stuck, and solves the problem of overheating of mobile phones and tablets.RGB colorful three-color breathing light.Small and convenient, it does not block your hand.Product name: RadiatorApplicable mobile phones: mobile phones and tablets with wireless chargingcolor:BlackMaterial:ABS+Aluminum alloysize: 65 x 22mmPackage Contents:1 x Radiator1 x Charging CableOnly the above package content, other products are not included.Note: Light 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.