The micro SD is a sort of flash memory card used in cellular phones, digital cameras, portable media players and other handheld devices that come in several sizes such as 2GB, 4GB, 8GB, 16GB & 32GB. Though the 16GB SD Micro maybe the smallest type of memory card in the market, it also has an incredibly large amount of storage room capable of increasing the memory capacity of digital media. The micro SD 16GB functions as a typical SD memory card and will fit all media devices regardless of product and model, with the use of an SD card adapter. The micro SD 16GB is used to get pleasure from the features of gadgets because of its fantastic reading and writing rates and its incredibly small size. An integrated security feature that certifies the safety of stored files such as photos, songs, videos and other downloaded contents from being shattered or contaminated is presented by the micro SD 16gb. Operating at low battery levels, the micro SD 16GB can hold the battery life of a handheld device or gadget for a longer lasting use. Created by many popular brands, such as ScanDisk, Toshiba, Transcend and Kingston, the micro SD 16GB has an average measurement of 15mm x 11mm x 1mm. Costing around $25, the micro SD 16GB is promoted by almost all stores selling electronic devices and accessories.