Voicease Price: ¥28,600 (tax included) - Used 2-3 times and stored at home - Cleaned - Dummy microphone included (accessories) *Cannot be used as a microphone - Real microphone not included - Used item - No price reduction for the time being How about it for practicing karaoke at home? It's a simple construction, so it's not completely soundproof, but the soundproofing effect is relatively high. (Just my personal opinion) If you have any questions about usage, please send a message! (´▽`)