Professional SCT SD SDHC 16GB (16 Gigabyte) Memory Card for Pentax Optio E30 E40 E50 E60 E70 E80 E85 M50 M60 M85 M90 P70 P80 I-10 H90 W90 IST DS DL X90 K-5 K-R with custom formatting SCT 16GB SD HC Memory Card Retail Pack 1 year factory warrenty 100% Original brand new item High Speed Class 10 Rating