300ml Lism Portable Dental Water Jet – 5-Speed Water Flosser with Tooth Scaler – IPX6 Waterproof Teeth Cleaner – Oral Irrigator for Effective Plaque Removal and Gum Health

Features:
.Rated water pressure: 60-140psi
.Five-speed adjustment
.5 Cleaning Modes
.Powerful pulsing water flow
.300ml large capacity water tank
.IPX7 waterproof
.1800 pulses per minute.
.Full battery life for 50 days