EFFICIENT PURIFICATION- The fruit and vegetable cleaning machine adopts high-energy OH-ion purification technology uses water as raw material, and quickly degrades harmful substances into harmless substances. Prolong the storage time for a better preservation effect. OH-ion Purification Technology-The fruit cleaner device in water is used to treat microorganisms that are invisible to the naked eye. With the attached vibration function of this fruit and vegetable cleaner, its cleaning effect is enhanced. Some visible dirt with strong adhesion needs to be cleaned manually. EASY TO USE- Just press the switch to turn the fruit washer on. This ultrasonic veggie cleaner device with 60,000 rpm / 5 minutes high-frequency vibration, it can be cleaned in 5 minutes at the earliest. The fruit vegetable washing machine must be placed face up and the water level must be above the product. PORTABLE & CONVENIENCE- Keenray vegetable cleaner device is designed in a small and compact shape, which can easily be put into a pocket or handbag, taking up no space and making it easy to carry. Perfect for home kitchens, picnics, business trips and travel. A healthier way to take care of the familys nutrition. WATERPROOF & WIRELESS- IPX7 waterproof. This fruit and vegetable purifier contains precious metal titanium electrodes for an extra long life, with a full charge for 25 uses. Recommended working once for 3-5L of water and 2 times continuously for 6-10L of water. MULTIFUNCTION APPLICATION- vegetable cleaner machines are widely used for cleaning baby tableware, fruits, vegetables, kitchen utensils, bottles, rice, fish, meat, seafood, etc. If you encounter any problems during use, please contact us at any time and we will give you a satisfactory solution.