| Main technical characteristics | ||
| Airflow velocity | 170L/MIN,200L/MIN,230L/MIN | |
| System | Automatic detecting and controling system provides constantly stable clean air | |
| Switch | 3 levels of aiflow control On/off switch Automatic shutting down if unused for 30 mins |
|
| Liquid crystal display |
Airflow leval and data Battery life Filter loading status |
|
| Warning | Low battery Jammed filter Airflow jammed causing low airflow High battery temperature |
|
| Working noise | Max.73dB | |
| High filter efficiency | 99.996%@0.3um | |
| Filtration level | TH2 PRSL | |
| Size | 240X165X70mm(LxWxT) | |
| Weight | Complete unit 1370g No batteries 1020g |
|
| Battery operating time |
Standard battery Level 1:＞10h Level 2：＞8h Level 3:＞6h |
Heavy duty battery(Optional) Level 1:＞15h Level 2：＞12h Level 3:＞10h |
| Battery | LI-ION 12v 4400mAh/ | |
| Charging time | 3.5h/5h | |
| Charging frequency | ≥500 | |
| Operating temperature | ‘-5°C~+55℃ | |
| Certificates | CE EN 12941.1998+A2:2008 |
