Micro sd card micro sdxc card memory size 64 gb read speed 80 mbs bus interface uhs i file format exfat operating voltage 27 36 v suitable for 4k recording 3d recording full hd recording device class tablet pc mobile phone computer dslr digital camera camcorder printer macbook software included kaspersky lab total security multi device 6 monate manufacturers warranty 10 years standard sd 301 sdhc class 10 uhs speed class u3 adapter sd car