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Plastic CardioMeter
Pocket-size ruler for interpreting ECG waveforms. Made from heavy-gauge clear plastic for greater durability.
Pocket-size ruler for interpreting ECG waveforms. Made from heavy-gauge clear plastic for greater durability.
$1.97
Original: $5.62
-65%Plastic CardioMeter—
$5.62
$1.97Description
Pocket-size ruler for interpreting ECG waveforms. Made from heavy-gauge clear plastic for greater durability.
