Color: Blue Capacity: 16GB Interface: Micro USB & standard USB heads： -USB Type-A connector：SuperSpeed USB 3.1 Gen 1, backward compatible with USB 2.0 specification -Micro USB connector ：Hi-Speed USB 2.0 *The 2 connectors cannot be plugged in any device simultaneously. Power Supply: USB bus powered; No external power required. Systems Supported: Windows 10/8.1/8/7, Mac OS 10.6.X or above, Linux 2.6.X or above Android 4.1.X or above (Mobile devices must support OTG function). Functionality: Plug and play Compatible with USB On-The-Go (OTG) feature. Operating Temperature: 0°C to +60°C (32°F to 140°F) Storage Temperature: 20°C to +60°C (-4°F to +140°F) Dimensions: (L)32.8 x (W)12.1 x (H)8.1mm Certificate: CE, FCC, BSMI, RCM P/N: AP16GAH179U-1 Weight: 3.5g  Warranty: Product lifetime