Score = 0 This article is no longer working after 2.5 months and the return / warranty policy does not support. Ah yes, it was cheap, but it could at least run at least 12 months ... The microSD heater as soon as it is plugged into any adapter (tested with 2 functional adapters), on 3 different PCs, same observation: the card is simply not recognized, even in RAW format. It is therefore not possible to format or create a partition. Result: Trash.