Hidden TV inset in frame with plexi and mirror film on it. Comes with wireless chair. Ready for USB video or video to be uploaded. Every time someone sits on the chair the screen pops up with video or videos. We have 4 videos that pop up with a code on it.
Size - 20" wide  x 25 5/8 high x 4 1/8 deep.
 
TV/Mirror with no USB video ( you add your own) $1000.00 Cdn 
TV Mirror with USB Video premade with code (for what you need on there) $1100.00 Canadian
 
FYI - Freight props has great resource of video to use if you know how to overlap numbers or letters on it. https://www.frightprops.com/video-visual-effects/visual-effects-digital-downloads.html
 
Custom sizes available of size and kind of TV works. Call for custom inquirues.
 
Chair will come to suit your stain match or paint match. It is a specific kind of chair with a cavity underneith to wireless units to sence when someone sits on chair to start video/s
 
See video here