SRI Finger Tip Pulse Oximeter "Jewelry" May support quicker recovery after

May support quicker recovery after marathons and long journeys

If that does not convince him

one (1) rear seat back cover

(Just wash by hand and air dry) It’s also incredibly easy to assemble

It works when the green LED night light on

SRI Finger Tip Pulse Oximeter "Jewelry" May support quicker recovery afterSRI Pulse Oximeter application: hospital,home, community medical treatment, sports healthcare etc. can measure spo2 and pulse rate accurately. spo2 and pulse rate display, pulse rate waveform and bar graph display. Features: Display type: 0. 96 inch LCD display Display with 160 x 128 pixel Resolution Reading Displayed: Perfusion Index, Pulse Strength Bar Graph, Plethysmogram, Saturation Oxygen, Pulse Rates Oxygen Saturation Range: 70 to 99, Pulse Rate