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Operating Instructions
Install the Batteries
Note for Cleaning
Charging the Batteries
Fully charge the two necessary and replaceable 18650 batteries before first use. Please take
note of the positive and negative poles in the battery compartment. Ensure that there is no
visible damage to the surface of the battery cells.
Open each right and left battery cover and place the
charged 18650 battery according to the marked pole
in the device. Close the battery compartments with the
covers again.
Use a dry cloth or cotton swab to clean the device.
To charge, connect the device to a PC or notebook via the supplied Micro-USB cable.
USING THE DEVICE