Smart Anti-Snoring Device This product reduces snoring by delivering subtle vibration pulses (EMS) to the throat muscles. Original Price: ¥3980 Features: AI-powered sensor automatically detects snoring within 0.5 seconds and stimulates muscles with vibrations to secure the airway. Characteristics: Reusable and USB rechargeable. Please refrain from purchasing if you are concerned about home storage. There are no noticeable scratches or stains, but please forgive any oversight due to amateur inspection. ・Instant purchase ⭕ ・Ships within 2 days