Panasonic Doltz Jet Nano Cleansing Water Washer, Flow, Waterproof, Cordless, White, EW-NJ80-W

Gently removes sticky plaque from areas that are difficult to reach with brushing. (*Compared to EW-DJ55 in plaque removal rate after brushing. Tested in continuous mode level 3.*) Nano cleansing water flow* removes even sticky plaque (*Water flow is a mixture of fine water droplets containing nano-sized bubbles and air*) Nano cleansing water flow cleans periodontal pockets Easy to use with "Interdental Guide Mode" Usage time: Approximately 3 hours, approximately 20 minutes on a full charge