Oxygen Conservers

Bonsai Pneumatic Conserver

Maintenance-free and lightweight, this oxygen conserver delivers a uniform oxygen pulse in seven dose levels. Two continuous flow settings preset at 2 lpm and 4 lpm Easy-to-operate single selector knob Delivers up to a 6:1 savings ratio from 14-40 breaths per minute No batteries required

Evolution Electronic Conserver

The lightweight and compact Evolution oxygen conserver delivers a uniform oxygen pulse in seven increments preset at 2 lpm. Sensor detects light and heavy exhalation Delivers a 5:1 savings ratio from 14-40 breaths per minute Minimum 2-year battery life (average 4 hours per day usage) utilizing 2 AA batteries Single-push button selects the equivalent lpm dosage settings