-Advanced motor provides 0.5 L to 5 L per minute of continuous oxygen flow, with an easy-to-read angled flow meter with audiovisual OPI (oxygen percentage indicator) alarm sounds and glows yellow at a low oxygen level (82%) and red at a very low oxygen level (73%) to improve safety during use
-Other safety features include a compressor equipped with a thermal protector, an overpressure protection valve, a power failure alarm and a current protector
-Casters and an 8' cord allow for transport from room to room and simple positioning within reach
93% ± 3% oxygen concentration.
