Zectron Xtreme Photo Pro 32GB Class 10 High Speed SDHC Memory Card for Canon PowerShot SX50 HS + 5 in one SDHC USB 2 Card reader 32GB Class 10 Ultra High Speed SDHC Memory Card + 5 in 1 SDHC / USB-2 card reader, This USB/SDHC reader will also convert your SDHC card into a 32GB Memory Stick and a handy storage case. Life time warranty Data is not lost when power is turned off Write Speed: 19MB/s. Read Speed: 20MB's All Cards shipped with Tracking Number for a trouble free serivice normaly 2 days to 98 % of all American states, including Alaska, Hawaii and Canada