Get a 3-Pack of Samsung Pro Class 10 32GB microSDHC Flash Cards with Adapters for $49.95 plus free shipping at Adorama. This was the lowest price we found for this pack by $50! These cards have fast transfer speeds of 70MB/s read and 20MB/s write, making them ideal for upgrading the storage capacity of an Android tablet or smart phone that accepts these cards. Plus, they come with adapters so that you can plug them into standard SD card slots. Bonus: There's no sales tax (except NY and NJ).