Features: Woring principle: Hydroxyl water ion purification technology, no chemical addition, does not destroy foods nutrition. Remove pesticide residues: Effectively remove pesticide residues on the surface of vegetables and fruits, complete sterilization, 99.9% sterilization rate, 90% removal rate of pesticide residues. Power supply: Built-in 4400mAh rechargeable battery, USB wireless charging design, full charge can be used 25 times. Easy to carry: Small design, easy to carry when going out for a picnic. Easy to use: It is portable and compact, can be carried with you, and can easily clean fruit and vegetable residues during home travel. Specification: Material: Plastic+Electronic Components Size: approx.9.1x9.1x16.2cm/.58x3.58x6.38in Battery capacity: 4000mAh Voltage: 5V/8W Color: As the picture shown Quantity: 1Pc Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package Contents: 1xVegetable Washing Machine(other accessories demo in the picture is not included.)