New generation digital Smoke vac 3000 smoke evacuator system has low noise and strong suction. Turbocharging technology increases the suction power of the system, making the smoke purification function convenient, low-noise and effective. New generation digital Smoke vac 3000 smoke evacuator system is easy to operate and easy to replace the filter. The external filter maximizes the filter runtime while ensuring user safety. The filter can last 8-12 hours. The front LED screen can display the suction power, delay time, foot switch status, high and low gear switching status, on/off status, etc.