Make oral care simple and enjoyable for the whole family with the COSLUS Professional Water Flosser for Teeth. Whether it's for parents, kids with braces, or grandparents with sensitive gums, its 4 cleaning modes and 11 intensity levels let everyone find the setting. The 300mL BPA-free water tank offers plenty of capacity for thorough, mess-free cleaning, while the adjustable pressure (30-150 PSI) helps remove plaque and keep gums healthy. Lightweight, quiet, and easy to use, it fits right into your daily routine—at home or on the go. Trusted by American dentist experts. GENTLE ORAL CARE WITH PRECISION CLEAN UPGRADED 4 MODES 11 INTENSITY UPGRADED 300ML WATER TANK, 30 DAYS SUPER LONG BATTERY LIFE New in box.