Black Finger Pulse Oximeter Colors:Black Its sharp cutting edges are

Its sharp cutting edges are designed to minimize tissue damage

compatible with Window® XP

Fine Tip Forceps Length: 4

Ergonomic lightweight design for precise handling

🔬 Perfect for Reef Aquarium MaintenanceExcellent for coral propagation

Black Finger Pulse Oximeter Colors:Black Its sharp cutting edges areA pulse oximeter is a small electronic device that estimates the saturation of oxygen in your blood. You want a number in the 95% to 100% range. If the number drops to 92% or lower, that's a cause for concern. That's generally the level where a doctor might put you on supplementary oxygen and keep you in the hospital for observation. Low Power Consumption Digital Technology Easy To Operate High Accuracy Small in Size