Electric Tooth Cleaner with USB-Powered Cleaning, Digital Display & 4 Interchangeable Spray Nozzles – Strong Water Jets for Plaque Removal, Bad Breath Prevention, Long-Lasting Lithium Battery – Ideal Dental Care Gift for Adults, Seniors, Teens – Compatible with Standard USB Ports, Oral Hygiene Device, Modern Oral Care, Premium Materials, Rechargeable Toothbrush, Seniors Oral Hygiene