Features:
1)Mains:AC 220V+10% 50HZ
2)Negative pressure:<-0.07MPa
3)Air pumping efficiency:>10L/min
4)Noise lever:<55dB
5)Input power: 120VA
6)Pump structure:Oil-free self-Lubricating pump
7)Adjustment range of negative pressure:-0.01MP~-0.07MPa
8)Liquid vessel:1000ml
See larger image: 07020030 Electric Sputum Suction Unit For Infants
