1.2000/time high-frequency pulse water flow, giving you oral care-gradeSPA

2. UV sterilization black technology, purify water first and then clean teeth3. Patented filter, bid farewell to bacterial growth in water tanks4. 3+1 tooth cleaning modes, more than a little care5. Double openings for water filling to meet the usage habits of differentusers
3. Long-lasting battery life, worry-free when traveling

7.IPX7 waterproof, not afraid of wading environment