– Reliable accuracy and durability
– 3 Color LED Display, four display modes.
– 4-Direction Display adjustable.
– Low voltage indicator, Real-time spot-checks.
– Low power consumption,50 hours continuous to work.
– Low Perfusion ≤0.4%
– Automatic power off when no signal
– Small and light weight, convenient to carry
– Oximeter machine x 1
– Hanging belt x 1
– English user manual x 1
WARNING! This is not a medical device! For sports & Aviation use ONLY.