Water Dental Flosser Teeth Pick Portable Cordless Oral Irrigator Cleaner Rechargeable Mouth Washing Cleaning Machine for Teeth 1 dental water flosser can efficiently cut meals residue, germs and dirt, assisting humans improve oral condition preserve oral health, ideally suited for people who've dental implant, or wear braces or retainer; 2 oral irrigator is 3 modes available including soft, steady and pulse mode. By using it 2-3 occasions a day, you'll prevent enamel decay/gingival atrophy/bleeding gums/dental calculus, etc. three water jet toothpick is IPX7 total physique water resistant and designed with a 220ml means water tank, which has a good lifespan and is handy for every day use and not utilizing a second fill needed; four power-off protection: the gadget will auto close down in 2 mins with out operation. Specifications: Material: food grade ABS Color: white, purple Size: 28*6*6cm Tank: 220ml Packing list: 1* Water Flosser 4* Cleaner Heads 1* User Manual