※ Please do not comment if you are hoping for a price reduction of 5000 yen. I purchased this projector a little before the coronavirus pandemic (around 2019?) and have only used it three times because I have a stationary projector at home. (All uses were at home.) I've found a perfect hard case for it! Great for taking it on the go. Almost no scratches, no sun damage or hydrolysis. As a bonus, I'll include a Lightning to HDMI cable. What do you think? You can buy a roll curtain at Nitori and use it as a screen. (That's how I do it) Unlike TVs and tablets, projectors are great for watching movies before bed by projecting onto the wall or ceiling while lying down. It has a built-in battery, but it gets dim when running on battery power alone, so I've never used it that way.