full glass galaxy a40 a40 ee black b2b CROMO FLUO is the TPU thanks to the use CROMO FLUO is the TPU cover with silicone coating and Soft touch finish Thanks to the expandable memory up to 32 GB with Micro SD (card not included) you can capture all the memories without fear of running out of space Full Glass is the additional glass that protects the entire display with colored edges to match the design of your Smartphone The quality and the hardness (9H) of the tempered glass