I have received it well. I'm working on it. I use it every time I brush my teeth.
I have to use it often. ㅎㅎㅎ ㅎㅎㅎ ㅎㅎㅎ ㅎㅎㅎ
I will use the machine for a second time, but I can not spray water.
★ coupon price $ 26 ★ [water pulse] ★ Free Shipping ★ electric mouthwasher V300