| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
| Model | CH370-6A |
| Rated voltage | DC6.0V |
| Test condition | From 0 to 300mmHg in a 500cc tank |
| Rated current | < 380mA |
| Inflation time | < 10s |
| Air flow | 1 - 2.2LPM |
| Pressure | > 500mmHg |
| Leakage | < 3mm Hg |
| Noise | < 65dB |
| Life test | > 30000 Times (50s on, 20s off) |









