1. Plug and play. 2. 48MB/s, high-speed transmission experience. 3. Multiple protection: waterproof, high temperature resistant, shockproof and antimagnetic. 4. Weight: 1.5g. 5. Size: 11x15x1.1mm. 6. Capacity: 16GB. 7. Compatible with smartphones, tablets, GPS, cameras and other devices that support SD slots.