Products Featuring a minimum write speed of 4 MBs & available in capacities ranging from 4GB to 16GB at an astonishingly affordable price Transcend standard Class 4 SDHC cards are a smart & cost-effective choice for you to capture & store more of your everyday life without worrying about running out of space For further peace of mind all SDHC cards are comprehensively tested for compatibility & reliability & carry Transcend renowned Lifetime Warranty Each card contains built-in ECC (Error Correction Code) that automatically detects & corrects errors during data transfer & also utilizes a sophisticated wear-leveling algorithm for consistent long-life operation Features -Fully compatible with SD 20 Standards; -Class 4 compliant; -Easy to use plug-&-play operation; -Built-in Error Correcting Code (ECC) to detect & correct transfer errors; -Supports Content Protection for Recordable Media (CPRM); -Allows In System Programming (ISP) for updating firmware; -Supports auto-standby power-off & sleep modes; -Mechanical write-protection switch; -Ro HS compliant