Electrocardiogram Caliper Black Calipers Electrocardiogram Divider for Nursing (Black-2pcs)

Solid useful device for reading EKGs

First off, when I ordered these they were supposed to arrive on a Tuesday, but they ended getting here 3 days sooner. Shipping and handling were superb.

Great. The sharp teeth dont become loose which is what I was afraid of over time.

Precise and does what its supposed to do. Need to have for any Telemetry Technician.

Good product, especially for the price.

This is a great caliper, easy to use, perfect size! Caliper delivery was quick too! Thanks

I purchased the calipers for my art work and they are the best set Ive ever had. I dont have the problem of them shifting due to loose screws. They are great

Very stylish and functional. Love the reverse clip for pulling out from a shirt pocket--very innovative.

Exactly what I was looking for.

Arrived fast, exactly what I was looking for