QUICKLY AND EFFICIENTLY CLEANING: This 420ML Ultrasonic Cleaner Machine with powerful frequency of up to 45kHz, more powerful and effective than others(40kHz)thoroughly cleans dirt & grime in tiny crevices and hard to reach areas in minutes without damaging your valuables.

AUTO SHUT-OFF IN 3 MINS: The default setting is three-minute timing, enough for cleaning dirty of items like glasses, denture, jewellery, watch, etc., irregular products, and restoring the cluster of objects without additional precautions. Cleaning easily using only tap water (for oil stains or grease, add a few drops of dish soap for further effectiveness)

CAMPACT & ELEGANT DESIGN: 15OZ (420ML) Capacity Tank 9.0''(L)X6.6''(W)X6.1''(H) made of durable stainless steel; both small and large jewelry alike can be fully submerged. It weights only 600g, very portable to move and could be a great gift to your friends.

MULTI-PURPOSE SONIC CLEANER:LifeBasis digital ultrasonic cleaner can be used as gold and silver jewellery cleaner,glasses cleaner,denture cleaner,ring cleaner,watch cleaner,coin cleaner,lab instruments cleaner and more.Another purpose:A perfect alternative for Guin-ness surger unit.