1. Portable type, AC/DC Emergency Aspirator
4. Air pumping efficiency: ≥20 L/min
5. PC bottle: 1000ml×1
6. Lead acid battery: ≥30min
2. The wall-mounting frame makes it widely used in the room, on vehicle and conveniently hung on the side of the wheelchair.
3. Negative pressure: 0.02-0.08MPa4. Air pumping efficiency: ≥20 L/min
5. PC bottle: 1000ml×1
6. Lead acid battery: ≥30min
