iSonic F3900 Ultrasonic Denture & Retainer Cleaner – 42 kHz, 200 ml Tank

Shop the iSonic F3900 Ultrasonic Denture & Retainer Cleaner for deep, non-abrasive 42 kHz cleaning in a compact 200 ml stainless steel tank. The one-touch control starts a 5-minute auto-clean cycle and shuts off automatically. Ideal for dentures, retainers (including Invisalign), night guards, and mouth guards. Uses tap water; cleaning tablets or solutions can boost results. Durable, leak-free design with a non-removable tank; 110 V, 20 W. Includes plastic tray, white body with blue lid and blue LED. 5 international safety certifications including GS for Germany. Authorized Amazon/Joy4Less dealers; warranty void if purchased from unauthorized sellers. Do not use liquid bleach in the tank.