Meet the MMC Card standard
Read speed: 4.7MB/S(MAX)
Write speed:2.5MB/S(MAX)
Capacity: 32MB-1GB
Size: 24mmx32mmx1.4mm
Weight: 2g
Case: ABS Plastic
RMS(mA):Read5.0/Write12.2/Standby2.7
Voltage: 2.7V-3.6V
Software update: support
Wanrrantee:5 years