8.4" TFT with touch screen Apply to respiratory support required premature, neonate and child under 30KG Fully electronic control of air-oxygen blending, one key setting, provide max 120s oxygen ventilation. Pressure accuracy ±2% volume accuracy ±5% Support low-volume ventilation, min volume:0.5L/Min Use Fisher&Paykel humidifier to improve the effect of warming and humidifying during mechanical ventilation