Jovision Micro SD Cards (TF Cards ) 256 GB Surveillance Grade SD Card

Specifications Micro SD Card (TF Card) Models JVS-MicroSD-32G, JVS-MicroSD-64G, JVS-MicroSD-128G, JVS-MicroSD-256G Grade U3 Speed Class C10 Size 15x11x1mm Weight 0.33g Max. Material Epoxy Resin Capacity 32GB 64GB 128GB 256GB Data Transfer Features • U3 speed rating • C10 speed class • Compatibility with Windows, Mac OS, and Linux OS Compatibility 32GB Reading:78.2~79.5MB/s Writing: 43.2~45.1MB/s 64GB Reading:77.1~79.5MB/s Writing: 43~43.9MB/s 128GB Reading:76.8~79.1MB/s Writing: 41.5~44.5MB/s 256GB Reading:73.5~77.8MB/s Writing: 59.8~61.1MB/s • Made from Epoxy Resin material • Available in capacities ranging from 32GB to 256GB File System Windows XP or above Mac OS X 10.5 or above Linux 2.4.x or above FAT32 Voltage 2.7~3.6V Current Stand-by Current: 500µA (Maximum) Stand-by Current: 250µA (Average) Working Current: 250mA (Maximum) Working Current: 150mA (Average) Working Temperature 0°C ~ 70°C Storage Temperature -20°C ~ 85°C