Frienda 4 Pieces EKG Caliper ECG Calipers Measuring Tool with Ruler Electrocardiogram Drafting Divider for Nursing (Black)

Great help for my ekg course!! Great value for both of them as well

The best!!! Works really well. This is apart of my daily practice. Worth the buy!

They are what they are. But definitely not necessary to spend more. His work, Perfect.

Kinda loose after about a week of uses.

This 2-pack of EKG calipers is a great buy for anyone in healthcare or training. They’re lightweight, easy to adjust, and the tips are fine enough for precise measurements on EKG strips. The calibration is accurate, and they feel sturdy without being heavy or bulky. I really like that they come in a 2-pack — it’s super convenient to have a backup for clinicals, work, or study sessions.

These calipers work great. I like that they are different colors than the standard black. I use them at work often. They are easy to use, not loose or too tight. I like the little "case" they snap into as well.

I use these calipers to teach EKG interpretation to nursing students. Durable, easy to use. Great to have a second pair in case one is misplaced or a student forgets to bring one. The measurements on the storage sleeve also allows quick rhythm interpretation

These are decent calipers- work well for measuring ECG intervals. Lightweight, easy to carry, inexpensive if you lose a pair (or 2)!

Excelente producto, los compre para obsequio de personal de salud.

Util