Kingston 4GB microSDHC Flash Card Model SDC4/4GB

Pros: Super low price and Kingston makes very high quality flash memory. Using this in a Garmin GPS to give some extra storage and works great. Speeds not an issue or concern but this is a class 4 device.

Cons: none

Pros: It was free with some RAM

Cons: People who are in prison

Overall Review: I like pizza

Pros: works as intended. Had this in my old android phone, Optimus S as there were issues with the stock SD card. This had no issues at all. The adapter is always nice

Cons: none

Pros: bought several of these for Christmas presents for MP3 players and they all work good no problems speed is a mionor issue since basically load once and forget it for a year or so before buy new music they normally only get new music for Christmas when someone buys it for them it works good in sandisk Sansa players 2GB 4GB units just don't drop on shag rug

Cons: hard to fiind if drop on flor that has shag carpet or if dark wood floors like my area

Pros: Does what it says.

Cons: None.

Pros: Worked great with my LG EnV Touch. SD adapter was an added bonus. Can't really comment on the read/write speed since my phone doesn't exactly read/write large amounts of data, but I'm sure it's acceptable for all phones.

Cons: I think I lost the SD adapter... not really anyone's fault by my own.

Overall Review: The free shipping option got it to me quicker than expected.

Pros: Great price works great in my voyager phone, holds tons of mp3s, can drag and drop without software from verizon. Stick card in phone and it puts folders on card. Then you drag files into the cards music file with separate card reader.

Cons: None.

Overall Review: I bought 2, try finding this deal at a big box store.

Pros: more storage on the tiny package

Cons: compatibility: I have to upgrade all my card readers to work with SD-HC cards, will also work with HP HX2495 with 3rd party SD-HC driver

Overall Review: make sure your device supports microSD-HC before spend money, so far I know nokia 6120 and N95, samsung T639 supports (but it only accepts 2.7GB, it can use this card), WM5 pocket pc may support once you got SD-HC driver for Axim X51v