Item Type: Portable Fruit Vegetable Washing Machine_x000D_ Material: ABS_x000D_ Gross Weight: 580g / 20.5oz_x000D_ Product Size: Approx.10.7 x 10.7 x 5cm / 4.2 x 4.2 x 2.0in_x000D_ Rated Voltage: 5V 1.3A_x000D_ Battery Capacity: 18650 Lithium battery 4400mAh (included)_x000D_ Waterproof Grade: IPX7_x000D_ Working Time: 10-20 minutes 1Working Principle: Using water as a medium, under the action of a light based water ionizer, the harmful substances in the food are decomposed into harmless water, inorganic salts and other substances, so as to achieve the purpose of killing and removing farm chemical residues. 2Quick Cleaning: 10?15 minutes of rapid purification can effectively kill all kinds of farm chemical residues, eat with confidence, purify grains, and the rate of residue removal is 99.9%. 3IPX7 Waterproof: IPX7 waterproof safety protection can be used immediately without leakage, safe and durable, and can be picked up at any time during the purification process. 4Take up No Space: Small in size, it fits your kitchen sink, vegetable basket and small zipper bag without taking up too much space. 5Portable: The fruit and vegetable washing machine is easy to carry and can be widely used in home kitchen, outdoor travel, picnic, camping and other situations.1 x Fruit Vegetable Washing Machine 1 x USB Cable 1 x Instruction Manual