Thank you for viewing. This is an oral irrigator, Oral Blast, for sale. * Although it is new, it has not been opened, so the operation has not been confirmed. Details (Refer to the HP) ◼︎ Three modes: weak, strong, and rhythm, for time-saving care before brushing! ◼︎ Three types of nozzles for cleaning between teeth, hard-to-reach areas, and the surface of the tongue! ◼︎ USB rechargeable, making it easy to carry on outings and trips! ◼︎ Material: PC, ABS, Silicone ◼︎ Size: Approximately Φ6.5 x 21.5cm * Tank capacity: 180ml ◼︎ USB charging (DC5V/1A) ◼︎ Includes 1 USB charging cable Thank you.