MicroSD

MicroSD is the format for flash memory cards that can be in used in pairs and removed easily from mobile phones or other digital devices that use this memory format.  And the meaning of SD is Secure Digital. A lot of MicroSD memory cards have been sold in the market, with Micro SD memory capacity up to 64 GB (Gigabytes).

MicroSD is a super-compact memory card with the smallest size of 11 mm x 145 mm x 1 mm, almost the size of a fingertip. Very compatible and comfortable to use on mobile devices and mobile phones. Formerly this product was called T-Flash, then changed its name to TransFlash after it was officially renamed to MicroSD and endorsed by the SD Association.