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📐 Decode every heartbeat like a pro – your pocket ECG genius!
The ECG 7 Step Ruler is a compact, transparent PVC measuring tool designed for healthcare professionals. It features precise, calibrated scales aligned with the scientific 7-step ECG interpretation method, enabling accurate measurement of key ECG intervals. Lightweight and waterproof, it fits conveniently on ID badges or lanyards, making it an essential, durable companion for students, paramedics, EMTs, nurses, and doctors seeking quick, reliable ECG analysis anywhere.
| Manufacturer | MEMOEVER |
| Part number | 123 |
| Item Weight | 10 g |
| Product Dimensions | 8.6 x 5.4 x 0.1 cm; 10 g |
| Manufacturer reference | 123 |
| Material | Polyvinyl Chloride (PVC) |
| Measurement Accuracy | 0.5 |
| Batteries included? | No |
| Batteries Required? | No |
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