Micro sd card micro sdhc card memory size 32 gb read speed 45 mbs bus interface uhs i file formats fat32 exfat operating voltage 27 36 v device class mobile phone tablet pc computer dslr digital camera camcorder printer macbook manufacturers warranty 10 years standard sd 301 sdhc class 10 adapter sd card adapter usb adapter dimensions 15 mm x 11 mm x 1 mm weight 04 g