Setup, Compatibility & Care
To install, align the brush head with the metal shaft of your Laifen Wave toothbrush and press down firmly until you hear a click. To remove, simply pull the brush head upward. To maintain hygiene, rinse the bristles thoroughly after every use and store the toothbrush in an upright position in a well-ventilated area. While the brush is designed for durability, it is recommended to replace the head every three months, or sooner if the bristles appear frayed or worn, as worn bristles lose their effectiveness in removing plaque and protecting your gums.