SanDisk Ultra 64GB MicroSD XC Class 10 UHS-1 Mobile Memory Card for Samsung Galaxy J3 J1 Nxt Ace A9 A7 A5 A3 Tab A 7.0 E 8.0 View On7 On5 Z3 with MemoryMarket MicroSD & SD Memory Card Reader SanDisk Ultra 64GB MicroSD XC Class 10 UHS-1 Mobile Memory Card 1 year factory warranty Speed: UHS-1 Class 10 Memory Card with read speed up to 48mb/s MemoryMarket Dual Slot MicroSD and SD USB 2.0 Memory Card Reader (reads up to 200GB) Listing includes: 1x Memory Card, 1x Card Reader