I opened the box and used only 1 time. Brand Name : TJ (made by TJ media). The enclosed microphone might be changed from listing picture model.But the performance and quality. Of it will be same as that of listing picture model. Language: Main body, User's manual and Remote control are all in Korean. Support 34,000 Songs - Korean, K-POP, English, Japanese songs etc. High Quality sound system: equivalent to the commercial grade karaoke machine. TKR-355HK has a built-in 16 GB Hard Disk and also displays High Definition background video. You can store your own recordings with USB, while you are playing your favorite mp3. Upgraded from TKR-304K model: Feedback Canceler, Echo Control, MIC 7 Band EQ, WiFi connection. New song update by Android Smartphone (Not possible by Apple iPhone), Video Streaming via USB Device. Korean User's manual is free to download from TJ media(Taijin)'s website. The item "TJ Taijin Media TKR-355HK Korea Korean Karaoke Machine System + TIR-304 Remote" is in sale since Saturday, June 30, 2018. This item is in the category "Musical Instruments & Gear\Karaoke Entertainment\Complete Karaoke Systems". The seller is "mmhy2986-exrnso" and is located in Carrollton, Texas. This item can be shipped to United States.