Used to increase the capacity of my old Roku Ultra streaming device. The card was immediately recognized by my Roku and I'm happy with the improvement/results. I didn't have to use the Stromboli card reader that came with the micro SD card, so I can't rate it at this time.
Smartphone ZTE Blade V10 Vita 2/32 GB, Dual nano SIM, graphite black
50 Review
SmartBuy Classic Series microSDHC 32 GB Class 10, R/W 25/30 MB/s, SD adapter
41 Review
32GB High-Speed Micro SDHC Card - Class 10 UHS-I Compatible Memory Card for SD Devices
63 Review
Memory card Samsung microSDXC 256 GB Class 10, V30, A2, UHS-I U3, R 130 MB/s, adapter to SD
50 Review