10pcs ECG 7 Step Ruler, 3.39x2.1in, Clear

Product Description Hzopcw 10pcs ECG 7 Step Ruler, PVC Portable Electrocardiogram Card, EKG Calipers Ruler Measuring Tool for EKG Education and Practice- Clear Specification: Size: 2.1x3.39in/5.5x8.6cm Material: PVC Color: Clear Step-by-Step Interpretation: The ECG ruler features printed seven-step guidance to simplify electrocardiogram analysis. You can follow clear scale marks to check waveform intervals and wave changes, making daily medical study and clinical waveform judgment more straightforward. Easy to Use: The portable electrocardiogram card is easy to apply with its thin transparent structure. Just lay the flat card over electrocardiogram paper for fast alignment and data reading. You will gain precise comparison results without extra tools to speed up daily waveform analysis. Versatile Occasions: These portable electrocardiogram card can be applicable to medical classroom learning and professional training. Except for these, you can also use these transparent EKG caliper for ward rounds, skill practice, internal study and routine medical reference in regular work scenarios. Package include: 10pcs ECG 7 Step Ruler

• Step-by-Step Interpretation: The ECG ruler features printed seven-step guidance to simplify electrocardiogram analysis. You can follow clear scale marks to check waveform intervals and wave changes, making daily medical study and clinical waveform judgment more straightforward.
• Portable Design: This EKG ruler card comes with 10pcs clear pieces, measuring 2.1x3.39in/5.5x8.6cm. You can slip the slim lightweight pvc ekg card into pockets or notebooks, and take it out anytime you need electrocardiogram standard reference in any workplace.
• Premium Material: Transparent EKG caliper is made of premium PVC, with great craftsmanship. The PVC medical ruler is smooth, clear, waterproof and lightweight, ensuring a long time use. You can wipe its surface clean easily to keep scale lines visible without blur or surface damage.
• Easy to Use: The portable electrocardiogram card is easy to apply with its thin transparent structure. Just lay the flat card over electrocardiogram paper for fast alignment and data reading. You will gain precise comparison results without extra tools to speed up daily waveform analysis.
• Versatile Occasions: These portable electrocardiogram card can be applicable to medical classroom learning and professional training. Except for these, you can also use these transparent EKG caliper for ward rounds, skill practice, internal study and routine medical reference in regular work scenarios.