Memory MicroSD Flash Media Secure TRANSFLASH with SD UHS-1 adapter and Speed Class 10 for recording and playback of videos in general 2 times faster than a Class 4 memory For general or daily use, especially on mobile phones, safety cameras Shockproof, temperature changes, X-rays and waterproof, dust, dirt, keeping all data securely transfer speeds up to 90 MB/s Includes SD adapter for extensive hardware compatibility, smart phones and tablets, also ideal for digital cameras, PCs, laptops, etc. Compatible with MAC and Windows