This Vu Heart Rate Sensor is designed for classroom use to monitor cardiovascular response to physical and emotional stimuli. It features a pleth clip that attaches to the finger or ear, allowing students to measure real-time pulse waveform and beats per minute. Ideal for interactive lessons on health, biology, and physiology. Educational Benefits Teaches students about heart rate and cardiovascular function. Promotes understanding of bodily responses to stimuli. Encourages data collection, analysis, and hypothesis testing. Integrates biology with digital technology in STEM education. Classroom Applications Investigate effects of exercise, music, or caffeine on pulse. Use to demonstrate homeostasis and body regulation. Integrate into health science or physical education lessons. Apply remote data logging techniques in classroom experiments. Specifications Measures: Blood flow (pulse waveform) and heart rate (BPM) Sensor type: Pleth clip (finger or earlobe) Suitable for: All school ages Activity ideas: Recovery rate, stimulant effect, remote logging