CHAD Bonsai Velocity Pneumatic Oxygen Conserver Heating Pads Accessories 1 2009 32 sq in stretchable sides so you 1 2009 32 sq in * (1) Insect Sting Wipe Ups 1 x 2 10 pk * (1) Biohazard Bag w Tie 24 x 24 2 pk * (1) Triangular Bandage O W ANSI Z308 propoxyphene (PPX) and tricyclic antidepressants (TCA) Delivers a uniform oxygen pulse at increments: 1 2 3 4 5 and 6 * Two continuous flow (CF) settings preset @ 2 LPM and 4 LPM * Delivers up to a 6:1 savings ratio from 14 40 breaths per minute * Senses a breath delivers oxygen in the first half of the inspiratory cycle * Operating pressure range: 200 3000 PSI * Light weight and quiet operation * Easy to operate single selector knob * Compact design fits easily in virtually any oxygen carry bag *