The main features include: – Variable printing control for safe water delivery – ergonomic handle design easier simply remove tip – foot switch enables free -handed operation – Propulse contrapulse water supply system – not for personal use, only for medical specialist – the propulses QRX technology – network operation (input 100-240 V, 50/60 Hz) – including wired foot switch and network adapter – The safety function deactivates the device if the foot switch is not connected – flow rate: up to 300ml/min – water jet impulses: 1200 per minute (approx.) – Maximum operating time: 10 minutes of permanent use (with a recommended rest period of 2 hours)