Four Forces of Flight Sign Sporty's Pilot Shop Sold by Sporty's Pilot Shop Humorous Sign Add some humor to your hangar or office with this sign. Vintage finish provides a weathered look. Four holes for mounting.
Sleep Apnea Monitor" The is a FDA Cleared Wrist Pulse Oximeter. It can be worn on the patient's wrist for easy spot-check of blood oxygen saturation and pulse rate, for monitoring daily activities and overnight sleep studies.