Genuine Samsung CLASS 6 Micro SD/TF Card with SD Card Adapter - Black (16GB)
Color: Black - Capacity: 16GB - Reliable Samsung TF card - Water-proof shock-proof and magnet-proof - Working Voltage: 2.7~3.6V - Read Speed: 24MB/s - Write Speed: 13MB/s - Speed specification: Class 6 - Comes with SD card adapter