Compact and lightweight.
Conveniently charge a backup battery while the device is in use. Charging time 2.5 hours. (additional purchase). 
High efficiency, low noise. Excellent heat dissipation.
93% O2 concentration.
High absorption sieve bed.
Equivalent to up to 5L.
Includes AC/DC Car Charger.
Meets FAA travel requirements.

 
Size
3.3” W x 8.7” D x 6.3” H
Weight
4.37 lbs
Warm up time
2 minutes
Settings 
Five Flow Settings (1-5)
Oxygen Concentration 
87% - 96%
AC Power Supply
100-240v, 50-60hz (auto sensing to allow for worldwide use)
Rechargeable Battery
14.4VDC
Battery Rated Capacity
6.8Ah 
Display Screen
2.8" 
Battery 
6800mAh, duration up to 5 hours on setting 1.          
 
Approx. 4 hours charge time with AC.
Operation
Simple control functions and easy-to-read LCD display. 
Use 
Designed for 24/7 use.
 
Warranty:
Three years (excluding battery and sieve bed)

Battery Duration Chart
Setting
Duration
1
5h 00min
2
4h 00min
3
3h 00min
4
2h 14min
5
1h 50min