AirSep - External Battery AirBelt.
External Battery AirBelt able to increase the autonomy of all concentrators AirSep.
This product is structured to be tied at the waist and carried as a belt.
Compatible with all concentrators AirSep, like FreeStyle, FreeStyle 5 and Focus.
It includes all necessary cables for charging the cartridge.
Attention: to work with AirSep Focus, this product requires the CD035-1 cable adapter (not included)