The InteliSonic Sterling is our newest gem with modern features and patented design. Experience a gentle cleaning experience that removes plaque, naturally whitens teeth, freshens breath and improves overall gum health. InteliSonic Sterling is perfect for travel and daily use. Package includes 1 handle, 1 UV sanitizer charging travel case, 1 USB charging power cord, 1 USB wall plug adapter, 2 brush heads and 1 counter-top charging base.