Micro sd card micro sdhc card memory size 32 gb read speed 48 mbs write speed 13 mbs bus interface uhs i mode of transmission uhs50 file format fat32 operating voltage 27 36 v series samsung plus device class digital camera dslr camcorder mp3 player tablet pc mobile phone sdhc class 10 adapter without adapter protective properties waterproof temperature resistant x ray resistant magnet proof shockproof operating temperature 25 to 85 c d