Compatibility with SDHC 4GB: 4GB SDHC are designed for devices that are compatible with the SDHC 2.0 specifications. The SDHC logo on the packaging is to ensure compatibility. Please check with your device manufacturer for their current/future supported SDHC devices.

SDHC works differently then standard SD cards, this new format is not backwards compatible with legacy SD format host devices.
The A-DATA Turbo SDHC 2.0 4GB SD Card,offers high capacity ,low power consumption and variety of storage capacity.

It could match your personal computer and portable products such as Digital Still Camera(DSC),Personal Digital Assistant (PDA),Notebook and MP3 Player but need device with SD/HC logo represent it will support the function especially enhanced DSC function and Continuously Video Shooting It consists of a good compatible and high performance controller with advanced file management and wear-leverage technology to increase the transfer rate and life cycle of this solution.

It also provides Error Correcting Code (ECC) function to detect and correct errors automatically. With In System Programming (ISP) function, it is very easy to load the up-to-date firmware and to solve most of the compatibility issue for new devices.

Features:

Support CPRM(Content Protection for Recordable Media)

Support SD high capacity function up to 32GB of flash memory space.

Support Error Correcting Code (ECC) function to detect and correct errors.

Support In System Programming (ISP) function to load the firmware.

Support Wear Leverage function to maximize data endurance.

Automatic error correction and retry capabilities

Supports power down commands and sleep modes

Very low power consumption.

Enhanced DSC function and Continuously Video shooting

Device with SD/HC logo represent it will support the function