This is an oral irrigator made by Panasonic that effectively cleans the mouth with water flow. I've used it a few times, but I'm selling it due to moving and needing to downsize. - Brand: Panasonic - Included: Main unit, charger, 4 new nozzles, adjustment rubber, instruction manual - Color: White - Design Features: Ergonomic shape - Function: Oral cleaning with water flow 【Water Flow】Ultrasonic water flow 【Tank Capacity】Approximately 200mL 【Waterproof Performance】Body can be washed entirely (IPX7 rating) 【Included】Ultrasonic water flow nozzle x 1, Point cleaning nozzle x 1, Tongue cleaning nozzle x 1, AC adapter 【Power Supply】Rechargeable 【Body Dimensions】With nozzle attached: Approximately Height 31.0 x Width 7.5 x Depth 8.5cm 【Body Weight】Approximately 276 g 【Charging Stand Dimensions】Approximately Height 4.0 x Width 9.0 x Depth 10.0cm 【Charging Stand Weight】Approximately 115g Thank you for looking.