Of the declared 256, 234 are on board. The speed is normal for this flash. BUT after transferring photos from another flash drive, they stupidly deteriorated! Do not store photos and videos on it!
Smartphone Xiaomi Mi 8 Lite 6/128 GB, midnight black
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SmartBuy Classic Series microSDHC 32 GB Class 10, R/W 25/30 MB/s, SD adapter
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Memory card Samsung microSDXC 256 GB Class 10, V30, A2, UHS-I U3, R 130 MB/s, adapter to SD
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32GB High-Speed Micro SDHC Card - Class 10 UHS-I Compatible Memory Card for SD Devices
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