XGIMI Elfin 800 ANSI Lumens Home Projector Purchased in December 2021 from the official XGIMI shop. It cost 78,900 yen. It was installed by hanging it from the ceiling. I think I used it about 10 times. As shown in the photos, I have confirmed that it projects onto the wall and that sound is also coming from the main unit. It has been initialized. In addition to the main unit, the following accessories are also included. ■ Accessories ・Outer box, instruction manual ・Power cord ・AC adapter ・Remote control (new batteries replaced for operation check) ※Cancellations and returns are not accepted to prevent product substitution.