SD/MicroSD Memory Card - 16GB Class 10 - Adapter Included : ID 2693 : $19.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Team 16GB microSDHC UHS-I/U1 Class 10 Memory Card - Newegg.com
Verbatim MicroSD Including Adapter (Class 10) - 3DJake International
Amazon.com: Micro Center 16GB Class 10 Micro SDHC Flash Memory Card with Adapter for Mobile Device Storage Phone, Tablet, Drone & Full HD Video Recording - 80MB/s UHS-I, C10, U1 (2 Pack) :