Photo 1 of Electric Dental Calculus Remover, High-Frequency Vibration Tartar Scraper Tartar Remover for Dental Calculus, Tartar, Tooth Stains, Plaque Removal, 5 Adjustable Modes, Powered by USB (Blue)

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Photo 1 of Electric Dental Calculus Remover, High-Frequency Vibration Tartar Scraper Tartar Remover for Dental Calculus, Tartar, Tooth Stains, Plaque Removal, 5 Adjustable Modes, Powered by USB (Blue)