micro SDHC/SD
.High Data Transfer Rate
.Best Product Compatibility and Reliability

Micro SDHC Card is a memory card that is specifically designed to meet the security, capacity, performance, and environment requirements inherent in newly emerging audio and video consumer electronic devices.

  • High Data Transfer Rate
  • Highest Compatibility and Reliability
  • Compliant with Secure Digital Music Initiative with portable device requirements
  • PlugnPlay compatible
  • Low Power consumption, extending your battery life 
  • The world’s smallest mobile phone flash card by using KINGMAX’s PIP TM packing technology
  • Waterproof and dustproof
  • Resistance to high temperature and pressure
  • Standard: SDA 2.0 / SDA 3.0
  • Capacity and Speed Class:
TypeCapcityN/a Class4Class 6Class 10
micro SD (SDA2.0)1GB/2GBV   
micro SDHC (SDA2.0)4GB V V
micro SDHC (SDA2.0)8GB  V V V
micro SDHC (SDA2.0)16GB   V V
micro SDHC (SDA2.0)32GB   V V
micro SDHC (SDA3.0 support UHS-1)8GB    V
micro SDHC (SDA3.0 support UHS-1)16GB    V
micro SDHC (SDA3.0 support UHS-1)32GB    V
  • Support both SPI and SD mode
  • Data Retention: 10 years
  • Weight: 2g
  • Seamless speed and performance with microSDHC - compatible devices
  • Tested under the most extreme conditions
Project Note File Size Update Download
Why my cellphone can not recognize the memory card, or even not format it?
My camera cannot recognize the memory card after I formatted it with my PC.
Is it necessary to format the memory card before using it?
Why is the available memory capacity of my memory card smaller than the indicated figure?
What are differences between the FAT16 and FAT32 formats?