Manufacturer/Producer: Ritek Corp. Item model number: 9F302G0TRA815 Type: TransFlash - MicroSD Flash Memory Card Capacity: 2GB* Voltage: 2.7V ~ 3.3V PU: 1pc mini case (Blister) Dimensions: 11mm x 15mm x 1.0mm Traxdata Comercial Limited Lifetime Warranty** Specifications Especially designed for use in mobile phones Comes with an adapter allowing use in standards SD* SecureDigital™ slots Low power consumption with automatic power management extends battery life **Details about commercial warranty available on Traxdata official website. It’s of great importance the client verify previous to any memory purchase the official device documentation state its compatible with the new SD standard and the desired capacity. Part of the capacity is used to format and perform other functions and thus is not available for data storage. 1 megabyte (MB) = 1 million bytes, 1 gigabyte (GB) = 1.000 billion bytes, 1GB = 0.93Gib/953.67MiB