For realme GT 7:
realme GT 7 back cover is made of graphene glass fiber one-piece molding material, and its thermal conductivity is 600% higher than that of the glass body.
For realme GT 7T:
The back cover of the blue and black versions of the realme GT 7T adopts an ice-sense technology design, using graphene material, which has superb thermal conductivity, and the surface is covered with glass fiber, which has a very technological texture.
The back cover of the yellow version is made of technological nano-leather material, which has a delicate touch and is durable, bringing a high-end touch like the interior of a sports car.