AirSep FreeStyle Patient Manual page 13

Optionally, you may also have an AirBelt for extended battery life. That packaging contains the following, as shown in
Figure 4:
• AirBelt battery belt
• AC power supply (100-240 volts, 50/60 Hz) with power cord (alternate power cords available for use in various countries)
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Figure 4: AirBelt and AC Power Supply/Power Cord
Before operating FreeStyle for the first time, familiarize yourself with the locations of the major components. These are
illustrated in the figures on the following pages and discussed later in the manual.
FREESTYLE PORTABLE OXYGEN CONCENTRATOR