Description
The FreeStyle Comfort 8-Cell Battery Pack can power your portable oxygen concentrator up to 4 hours at setting 2. Easy-to-load on the bottom of the device and change while on the go, extra batteries help extend your time away from home and maximize your independence.
Caire FreeStyle Comfort Single 8-Cell Battery model BT034-1 - Single battery use only for the Caire FreeStyle Comfort POC