Packing list:1* Water Flosser4* Cleaner Heads1* User Manual1*Charging Cable Specifications:Material: food grade ABSColor: Black/white/Blue/PurpleWeight: 350g Features1 dental water flosser can efficiently lower food residue, germs and dirt, assisting people upgrade oral situation keep oral health, supreme for people who've dental implant, or wear braces or retainer; 2 oral irrigator is three modes accessible adding soft, strong and pulse mode. By using it 2-3 events a day, you would possibly quit teeth decay/gingival atrophy/bleeding gums/dental calculus, etc. three water jet toothpick is IPX7 complete physique waterproof and designed with a 140ml ability water tank, which has a reputable lifespan and is handy for day via day use with out a moment fill needed; 4 power-off protection: the machine will auto close down in 2 mins without operation. Warm Tips:1. If you prefer to use with water, mouthwash or anti-bacterial rinses, persist with the suggestions of your dentist or hygienist. Don&;t face on your eyes once you activate the Water Flosser utilizing the flosser,people lean forward 40 degrees, Press the beginning button only after the nozzle enters the mouth, the lips naturally close, bead lips go away a gap for the discharge of liquid,and then open the flosser, so that it's going to not splash.