Once you buy the ticket, you’ll want to press the upper left hand button.
The 3rd one over is in English.
Other buttons say “short rest”, “breakfast”, “clothes to keep”, “special love massage”.
There is an alarm clock, TV/Radio speaker, light and TV on/off switch. volume knob, and some panic button I managed not to press. Tou change channels by pressing the small black button.
The TV is a decent size when you are in the capsule.
A small screen comes down to protect you.