SanDisk Extreme Micro SD Cards U3 256GB [R:190 W:90]

About this item

• Ideal for Android smartphones and tablets, and action cameras, and drones
• Up to 160MB/s read and 90MB/s write speeds for fast shooting and transfers
• Rated A2 for faster loading and in-app performance. Operating temperature: -13ºF to 185ºF (-25ºC to 85ºC); Storage temperature: -40ºF to 185ºF (-40ºC to 85ºC)
• 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30)
• Built for and tested in harsh conditions; temperature-proof, water-proof, shock-proof and x-ray proof