Healthy & SafeHow does fruit and vegetable cleaning machine work? The powerful sound pressure waves result in thousands of minuscule compression waves in the water. This tears the water apart and brings about a process known as cavitation, which creates millions of microscopic vacuum bubbles. It is the bubbles that clean and washes your fruits, vegetables, and other household items. Simple & ConvenienceThe fruit and vegetable washing machine is very easy to use, simply press the power button to put it into 3-5L of water and let it sit for 15 minutes to complete the cleaning. The food cleaner device can be used with tap water, filtered water and other different qualities. Portable & SmallThe fruit and vegetable purifier small and compact, It can be tucked in the side of the suitcase when traveling on business trip, camping in the RV, or outdoor travel. making it perfect for home kitchens, picnics, business trips. Waterproof & WirelessBuilt-in 4400mAh rechargeable battery, USB wireless charging design, can be used 25-30 times when fully charged. Can be used in any container, IPX7 waterproof, safer to use. Multifunction ApplicationVegetable and fruit washing machine is widely used for cleaning fruits, veggie, rice, fish, meat, seafood, can help your family get rid of the tedious work of cleaning food, save time and harvest health.It is perfect as a gift for family and friends.