The Activital Sonic Gum Battery Gum is vibrating to gently clean the teeth and stimulate the gums for a healthy oral care every day. Extremely tapered bristles are 50% more effective at approaching interdental spaces and remove 47 times more plaque under the teardrop slit. Replacing the brush head Holding the base, pull out the head. Place the new head on the base and press down. Replace only with a Gum Activital Sonic toothbrush replacement. Replacing the battery Turn and pull down the base handle. Replace with a new AAA alkaline battery. Close the container and discard the battery. The package includes: 1 toothbrush handle 1 head 1 AAA battery 1 toothbrush lid. Apply a small amount of toothpaste to the head of the Gum Activital Sonic Toothbrush. Insert the toothbrush into your mouth. Turn on the toothbrush by pressing the upper center button. Use the same brushing technique as with a manual toothbrush without applying any extra force. Do not use for children under 3 years of age. For children aged 3 years and above, be used only under the supervision of an adult. It is recommended to change the brush head every 3 months.

The Activital Sonic Gum Battery Gum is vibrating to gently clean the teeth and stimulate the gums for a healthy oral care every day. Extremely tapered bristles are 50% more effective at approaching interdental spaces and remove 47 times more plaque under the teardrop slit. Replacing the brush head Holding the base, pull out the head. Place the new head on the base and press down. Replace only with a Gum Activital Sonic toothbrush replacement. Replacing the battery Turn and pull down the base handle. Replace with a new AAA alkaline battery. Close the container and discard the battery. The package includes: 1 toothbrush handle 1 head 1 AAA battery 1 toothbrush lid. Apply a small amount of toothpaste to the head of the Gum Activital Sonic Toothbrush. Insert the toothbrush into your mouth. Turn on the toothbrush by pressing the upper center button. Use the same brushing technique as with a manual toothbrush without applying any extra force. Do not use for children under 3 years of age. For children aged 3 years and above, be used only under the supervision of an adult. It is recommended to change the brush head every 3 months.