Battery is included.
. Experience a whiter smile and a healthier whole mouth clean with the new Colgate 360â° Optic White Sonic Power toothbrush. Colgate 360 Optic White Sonic Powered Vibrating Toothbrush, Soft - 2 Count | CVS This powered toothbrush includes a tongue & cheek cleaner to remove bacteria for a whiter, healthier whole mouth clean.