Can the video be mailed together? I found a product called "Greeting card for giving videos" at Daiso, a 100-yen shop, so I would like to introduce it.
A greeting card that can be linked with the video app on smartphones and tablets. The sender logs in to the specified website and uploads the video within 30 seconds. The recipient can watch the video by downloading the dedicated application and reading the QR code and "video playback mark" attached to the card.
The price is 108 yen (tax included) each, and uploading videos and using the dedicated app are free. There are many cute patterns, so why not give it to someone special at milestones such as birthdays and anniversaries?