Brand New - OPEN Box 

PNY 512GB PRO Elite Class 10 U3 V30 microSDXC Flash Memory Card - 100MB/s

• Class 10, U3, V30 speed class performance with read speeds up to 100MB/s, and write speeds up to 90MB/s for fast and smooth HD Photography and 4K Ultra HD Videography 
• A2 App Performance enables apps to run directly from the microSD card, delivering faster app launch and performance. A2 provides minimally 4000 IOPS (Read) and 2000 IOPS (Write) 
• Record and transfer videos, photos, music, files and more from microSD enabled host devices such as Android smartphones and tablets, action and surveillance cameras, drones, computers and more 
• Included SD adapter for compatibility with SD enabled host devices, including DSLR cameras, video cameras, desktops, and laptops 
• Reliable & Durable: Magnet proof, shock proof, temperature proof, waterproof