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Contents
Important Precaution ............................................................................................... 2
Section 1. Attention .................................................................................................. 5
Section 2. Brief Introduction ..................................................................................... 6
Section 3. General Specification ............................................................................... 6
Section 4. Operation ................................................................................................. 7
4.1 Switch button and indicator ...................................................................... 7
4.2 How to charge .......................................................................................... 8
4.3 Filter cleaning ........................................................................................... 9
Section 6. Packing list ............................................................................................. 10
Section 7. Warranty ................................................................................................ 11