1. Water reservoir volume: 220ml 2. Voltage in: 100-240vac @ 50/60hz; 3. Rechargeable battery: li-batteries 1500mah 3. Actual wattage: 5w 4. Power regulation: normal; soft; massage 5. Prime time: max 15 seconds 6. Pressure in psi: 30-90 psi Normal pressure: 60~90 psi Soft flow: 30~50 psi Massage flow: 60~90 psi 7. Empty flow: 200ml/imn 8. Motor rotation in rpm: 1100~1900 rpm 9. Noise: level: not exceed 75 db 10. Waterproof: ipx 7 grade (only one button automatically to control running) -
