Specifications High-concerned chemical:None Video Speed Class:V30 Application:MOBILE PHONE,Tablet Model Number:SHANDIAN Compatible Microsoft Model:xbox Compatible Brand/Model:Microsoft Certification:CE Origin:Mainland China Feature1:for Lenovo Memory Card Feature2:512GB 256GB 128GB SD Card Feature3:High Capacity Memory Micro TF SD Flash Card Feature4:Memory card for smartphone table PC Feature8:memory cards for android phone Feature9:memory cards for canon camera Feature10:for Samsung Memory Card Feature11:for huawei Memory Card Feature12:for sanDisk Micro TF sD Memory CardTF/sDCard Feature14:for sony ultra Micro TF sd Card Feature15:High Speed Flash TF SD Card for samsung Feature16:High Capacity Memory Micro TF/SD Card 128gb Feature17:for XIAOMI Memory Card Feature18:for SanDisk Micro tf SD Memory Card TF/SDCard Feature19:microSD Dropshipping Feature20:Sd memory card class 10 high speed Feature24:micro sd memory card Feature25:micro sd card Feature26:MEMORI CARD Feature27:memory card 512gb Product parameters: Storage type: TF/SD card Memory capacity: 128GB/256GB/512GB/1TB/2TB Applicable objects: driving recorder, tablet computer, reading pen/early education machine, mobile phone, camera Other maximum read speed: 100MB/s Maximum write speed: 65MB/s Kind tips: 1.The default format of the product is: FAT32, if your device does not support this format, you can format the product into exFAT or NTFS on the computer 2.This memory card does not support Nintendo and game console devices. 3. The capacity flash memory products are usually shipped according to the calculation method of 1MB=1000KB, 1G=1000MB, but the operating system using binary arithmetic 1MB=1024KB, 1GB=1024MB, so there are some differences between the memory products that display the capacity and the standard capacity. 128GB=about 110GB-120GB 256GB=about 230GB-240GB 512GB=about 455GB-465GB 1TB=about 955GB-965GB