Details 32 GB UHS Speed Class UHS-I Speed Class 3 Capacity Maximum speed of reading (MB/s): 90 MB/s 70 MB/s is the maximum write speed (MB/s). browsers like Safari, Internet Explorer, and others. Measurements (LxWxH): 32.0 x 24.0 x 2.1 mm; weight: approximately 2 g IEEE 802.11 b/g/n (2.4GHz SISO, 20MHz) is the wireless LAN standard. LAN security via wireless TKIP, AES (WPA, WPA2), and WEP DSC, or digital still camera Suitable for SDHCTM Memory Cards Relevant data formats Various data formats, such as.jpg,.mpg,.raw,.pdf,.pptx, and others Windows-based workstation operating system App V.4.3.2 for Android devices (Android OS V.4.1 to V8.0), Windows 7, Windows 8.1, Windows 10, Version 1607/1703/1709/1803, Mac OS X 10.7, 10.8, 10.9, 10.10, 10.11, macOS 10.12, 10.13 iOS app version V.4.3.2 iOS