Works perfectly! Selling because I do not use it often. Only imperfection is the hairline crack in the handle. Current brush head is the “sensitive” brush head. The brush head has only been used a few times, but they are also replaceable if you’d prefer to use your own. - You can use this brush twice a day because it is gentle and works with skin’s natural elasticity to prevent irritation. - Easy to use and portable. - This tool features three speed settings, a drying and charging stand, a travel charger, timer and battery life indicator.