The tooth brush has a replaceable tooth cleaning bar and convenient use, and can lead the brush head to be connected with the brush handle according to using conditions.
本实用新型的牙刷可以更换洁牙棒，且可根据使用情况连接刷头与刷柄，使用方便。
Full-width aluminum alloy handle with replaceable labels, beautiful and practical;
全宽型铝合金把手，配合可更换的标签，美观实用；
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