Note: The first use to push the squeeze button 5-8 times until the extrusion toothpaste

It is best to use the new toothpaste, if you want to use the old toothpaste, the first toothpaste to the top of the toothpaste to the mouth of the mouth do not have air into the inside of the suction port. Pick up the toothbrush to the toothbrush head on the pressure bar to push out to take out this product is to promote the depth of toothbrush toothpaste extrusion volume!