$11.99
(as of
26/08/2017 11:51 PDT
details
)
Features:
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Adjustable screws for arms loose and tight
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Blue , EKG ECG Caliper to measure electrocardiogram wave sections
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Brass arms with chrome plated feels heavier than other materials stability
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Protective plastic cover, 6 cm 2.4 inches molded ruler for easy reference
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100% brand new, unopened.