Effectively remove pesticide residues on the surface of vegetables and fruits, complete sterilization, 99.9% sterilization rate, 90% pesticide residue removal rate. Built-in 4400mAh rechargeable battery, USB wireless charging design, full charge can be used 25 times. IPX7 waterproof, no leakage, safer to use. Small design, easy to carry when going out for a picnic. Color: blue Material: ABS Size: about 91 x 55 x 150 mm Package contents: 1 * purifier 1 * charging base 1 * USB charging cable 1 * English manual Only the above package content, other products are not included .Note: Light shooting and different displays may cause the color of the item in the photo to be slightly different from the real thing. The allowed measurement error is +/- 1-3cm.