YaFex Water Dental Flosser Teeth Pick - Cordless Portable Oral Irrigator Rechargeable Collapsible Mini Irrigation Cleaner with Case, 4 Modes, with DIY, IPX7 Waterproof Travel Floss for Teeth Cleaning

Can people with sensitive gums use this water pick?
Sure! This water flosser is equipped with a DIY mode, which can be used by people with sensitive gums in low water pressure mode.
How long does it take to fully charge a single charge?
It can be fully charged in 4 hours.
Do you need to add water many times during use?
The capacity of the water tank is 240ml, and it is generally not necessary to add water many times.
Where can you get replacement tips?
You can find it on the product details page.