CHAD Bonsai Velocity Pneumatic Oxygen Conserver Non-Medical Adhesive Tapes Provides light stretch which enables

Provides light stretch which enables it to conform to difficult body contours while also providing light compression

Helps relieve chest aches associated with colds

Inflatable wedge requires active participation from user to assume correct sitting posture

superior strength

Shoes fit a men's size 12

CHAD Bonsai Velocity Pneumatic Oxygen Conserver Non-Medical Adhesive Tapes Provides light stretch which enablesDelivers 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 *