16GB 16G Class 10 Sandisk Micro SDXC Ultra MicroSD TF Flash Memory Card for Hubsan X4 (H107C) 4 Channel Quad Copter Drone Camera w/ Everything But Stromboli Memory Card Reader Sandisk Ultra 16GB Micro SD Card with UHS-1 Class 10 Everything But Stromboli (tm) Memory Card Reader (Color May Vary) SD Adapter not Included. Compatible with Hubsan X4 (H107C) 4 Channel Quad Copter Drone