[Health and safety]OH- purification technology, using water as raw material, quickly degrades into harmless substances, and kills microorganisms through oxidation reaction. [Safety Protection] waterproof, no leakage, to use. 5V DC, no direct contact with strong electricity, safe and stable, long service life. [Easy to use]Flexible rotation, easy to disassemble and clean.both children and elderly can use it. [Wide use]Remove residues, kill , can be used for fruits & vegetables, seafood, meat, grains, , kitchen utensils, etc. [Portable & ] Palm size, easy to . Perfect for personal essentials or family dorm trips. Voltage: 5V battery:Built in 4000mAh rechargeable battery Usage: USB charging, can be used about 25 after being fully Default each time: 10 minutes (3-5L water) Product size without base: 56 x 149mm Add the base product size: 80 x 165mm Model Number: Vegetable Washing Machine color:White Material:ABS Package Contents: 1 x Vegetable Washing Machine 1 x USB Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.