To get the best reading
possible, you should NOT:
Test with your painted
fingers
which
proper readings - use an
earlobe instead in this
case.
Test
overhead
including sunlight, can
effect readings - take
your readings in rooms
with normal or low-light
conditions.
Move while testing, body
movement
shivering, sneezing, etc.,
and
can
under
4
toenails
obstruct
bright
lighting
including