Wi-Fi SD Card ez Share 16GB. Used a few times, in near-new condition. ●How to Use● 1. Download the ezshare app on your smartphone. 2. Insert the Wi-Fi SD card into your camera and take pictures. 3. While the captured images are displayed on the LCD screen, connect your smartphone's Wi-Fi to ezshare. 4. Once connected and the app is opened, the captured images will appear. Password is 88888888. ※ You can also search for "ezshare how to use" on YouTube for instructions. Please understand that this item has been stored at home. Thank you for looking!