Adata Micro Sdhc 4Gb Class 4 W/ Adapter

The ADATA microSDHC Class 4 provides cellular phones even more memory storage for multimedia business and personal data. The microSDHCs 2 MB/s transfer rate places it as the top choice for micro storage devices and a must-have for your mobile life. SPECIFICATIONS Operating Voltage: 2.7~3.6V Speed class: Class 4 Speed (read) : 10~14 (MB/s) Speed (write) : 2~5 (MB/s) Compatibility: Mobile phone PDA Certifications: FCC CE BSMI VCCI