Lightweight at Only 31 Pounds Makes It Easy to Move From Room to Room.

Recessed Oxygen Flow Meter Protected From Accidental Damage.

Metal Cannula Provides Greater Durability.

Low Maintenance.

Built-In Humidifier Bottle Connection For Those Who Require Humidification (Humidifier Bottle Sold Separately.)

Simple and Easy Use.

Quite Motor Emits Low Noise.

Low Energy Use.