The Maxell 8 GB Micro SD Class 6 Flash Memory Card with Adapter is ideal for video applications. It is great for music, pictures and all data storage needs. Used on your mobile device, such as: cell phones, PDAs, navigation systems and any devices with a Micro SD card slot or use it with the "Micro SD to SD Adapter" on your camcorder, digital camera, game console and other devices with a SD card slot. Lock switch (located on the side) eliminates the risk of overwriting data and loosing files, pictures, music, etc. Very low power consumption. It includes automatic power management to help prolong the battery life of your device.