• Fully charge the battery prior to initial use.
• In order to achieve as long a battery service life as possible, fully charge
the battery at least twice per year.
6. Device description
6.1 Device
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2
3
4
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1. Attachment
2. Suction head with filter cover
3. Intensity and battery state indicator
4. -/+ button
For adjusting the intensity level (20%, 40%,
60%, 80% or 99%)
5. ON/OFF button
6. Micro USB connection
For charging the battery with the micro
USB charging cable
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