POC-04 Specifications
| Flow Rate: | 1-7L/min adjustable |
| Concentration: | 95%±3% at all gears |
| Mode: | Pulse Flow |
| Net Weight: | 4.4lbs(2kg) |
| Dimensions: | 17.5*8.7*19.5cm / 6.9*3.4*7.7in |
| Noise: | ≤60dB |
| Battery Life: | About 2h-5h(7-1 liter) |
| Battery Charge Time: | About 3h |
| Input Voltage: | AC 110-240V, 50/60Hz; DC 12-16.8V |