Specifications: - Water Pressure: 20-110 PSI. - Speeds: 5 Modes (Hi, Strong, Medium, Soft, Low). - Battery: 2000 mAh 3.7V Lithium Rechargeable. - Material: ABS Body, PC Water Reservoir. - Tank Capacity: 300ml. - Pump: Soft siphon gravity ball design. - Pump Rate: 1200 Pulse/min. - Indicator: LED. - Rating: IPX7. - Safety: Overheat protection. - Power: 11W. - Charge: USB. - Input: 5V/1A. - Frequency: 50/60 Hz. Pack contains: - 1x H2ofloss cordless water flosser. - 1x Storage bag. - 1x USB cable. - 1x User manual. - Nozzle Tip (x5), **For further product information, please contact Chat Support**