Transcend Secure Digital SD Cards are suitable for use in a wide variety of devices including, digital cameras, mobile phones, PDAs, MP3 Players, notebook computers and other electronic devices. Features - Compatible with Secure Digital Card standard - Convenient compact size - Easy to use, plug-and-play operation - Built-in Error Correcting Code (ECC) to detect and correct transfer errors - Exclusive RecoveRx photo recovery software Specifications Size 32mm x 24mm x 2.1mm Op. Voltage 2.7V~3.6V Op. Temperature - 25