[Expired]Bitvae Water Flosser Teeth Picks, Cordless Portable Oral Irrigator

回复 @优雅的柿子 : You're so diligent Do you also carry a portable one when you go out? Now I finally understand why my teeth aren't in good shape 你好勤快外出也会带着这种便携的么？我终于知道为啥我牙不好了

: The two don't interfere with each other. You can still use dental floss after every meal. I always floss first before using the water flosser each time. 二者互不耽误，每顿饭后依旧可以用用牙线，我每次用水牙线前都是先用牙线剔一下

: For the pink one, PCFD8LBP works. 粉色的话PCFD8LBP就可以呀